1996145399040

Names of 1996145399040

• Cardinal: 1996145399040 can be written as One trillion, nine hundred ninety-six billion, one hundred forty-five million, three hundred ninety-nine thousand and forty.

Scientific notation

• Scientific notation: 1.99614539904 × 10¹²

Factors of 1996145399040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 15
• Sum of prime factors: 730

Divisors of 1996145399040

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 19 20 24 26 30 32 38 39 40 48 52 57 60 64 65 76 78 80 95 96 104 114 120 128 130 152 156 160 190 192 195 208 228 240 247 256 257 260 285 304 312 320 361 380 384 390 416 431 456 480 494 514 520 570 608 624 640 722 741 760 768 771 780 832 862 912 960 988 1028 1040 1083 1140 1216 1235 1248 1280 1285 1293 1444 1482 1520 1542 1560 1664 1724 1805 1824 1920 1976 2056 2080 2155 2166 2280 2432 2470 2496 2570 2586 2888 2964 3040 3084 3120 3328 3341 3448 3610 3648 3705 3840 3855 3952 4112 4160 4310 4332 4560 4693 4864 4883 4940 4992 5140 5172 5415 5603 5776 5928 6080 6168 6240 6465 6682 6896 7220 7296 7410 7710 7904 8189 8224 8320 8620 8664 9120 9386 9766 9880 9984 10023 10280 10344 10830 11206 11552 11856 12160 12336 12480 12930 13364 13792 14079 14440 14592 14649 14820 15420 15808 16378 16448 16640 16705 16809 17240 17328 18240 18772 19532 19760 20046 20560 20688 21660 22412 23104 23465 23712 24320 24415 24567 24672 24960 25860 26728 27584 28015 28158 28880 29298 29640 30840 31616 32756 32896 33410 33618 34480 34656 36480 37544 39064 39520 40092 40945 41120 41376 43320 44824 46208 46930 47424 48830 49134 49344 49920 50115 51720 53456 55168 56030 56316 57760 58596 59280 61680 63232 63479 65512 65792 66820 67236 68960 69312 70395 72960 73245 75088 78128 79040 80184 81890 82240 82752 84045 86640 89648 92416 92777 93860 94848 97660 98268 98688 100230 103440 106457 106912 110336 110767 112060 112632 115520 117192 118560 122835 123360 126958 131024 133640 134472 137920 138624 140790 146490 150176 155591 156256 158080 160368 163780 164480 165504 168090 173280 179296 185554 187720 189696 190437 195320 196536 197376 200460 206880 212914 213824 221534 224120 225264 231040 234384 237120 245670 246720 253916 262048 267280 268944 275840 277248 278331 281580 292980 300352 311182 312512 316160 317395 319371 320736 327560 328960 331008 332301 336180 346560 358592 371108 375440 380874 390640 393072 400920 413760 425828 427648 443068 448240 450528 462080 463885 466773 468768 474240 491340 493440 507832 524096 532285 534560 537888 551680 553835 556662 563160 585960 600704 622364 625024 634790 638742 641472 655120 664602 672360 693120 717184 742216 750880 761748 777955 781280 786144 801840 827520 851656 855296 886136 896480 901056 927770 933546 937536 948480 952185 982680 986880 1015664 1048192 1064570 1069120 1075776 1107670 1113324 1126320 1171920 1201408 1206101 1244728 1250048 1269580 1277484 1282944 1310240 1329204 1344720 1386240 1391655 1434368 1439971 1484432 1501760 1523496 1555910 1562560 1572288 1596855 1603680 1655040 1661505 1703312 1772272 1792960 1802112 1855540 1867092 1875072 1904370 1965360 2022683 2031328 2096384 2104573 2129140 2138240 2151552 2215340 2226648 2252640 2333865 2343840 2412202 2489456 2539160 2554968 2565888 2620480 2658408 2689440 2783310 2879942 2968864 3003520 3046992 3111820 3125120 3144576 3193710 3207360 3323010 3406624 3544544 3585920 3604224 3618303 3711080 3734184 3750144 3808740 3930720 4045366 4062656 4209146 4258280 4276480 4303104 4319913 4430680 4453296 4505280 4667730 4687680 4824404 4978912 5078320 5109936 5240960 5316816 5378880 5566620 5759884 5937728 6007040 6030505 6068049 6093984 6223640 6250240 6289152 6313719 6387420 6414720 6646020 6813248 7089088 7171840 7199855 7236606 7422160 7468368 7617480 7861440 8090732 8125312 8418292 8516560 8639826 8861360 8906592 9010560 9335460 9375360 9648808 9957824 10113415 10156640 10219872 10481920 10522865 10633632 10757760 11133240 11519768 11875456 12061010 12136098 12187968 12447280 12627438 12774840 12829440 13292040 13626496 14178176 14399710 14473212 14844320 14936736 15234960 15722880 16181464 16250624 16836584 17033120 17279652 17722720 17813184 18021120 18091515 18670920 18750720 19297616 19915648 20226830 20313280 20439744 21045730 21267264 21515520 21599565 22266480 23039536 23750912 24122020 24272196 24375936 24894560 25254876 25549680 26584080 27252992 27359449 28356352 28799420 28946424 29688640 29873472 30340245 30469920 31445760 31568595 32362928 33673168 34066240 34559304 35445440 35626368 36183030 37341840 38595232 39831296 39986887 40453660 40626560 40879488 42091460 42534528 43199130 44532960 46079072 48244040 48544392 48751872 49789120 50509752 51099360 53168160 54718898 57598840 57892848 59377280 59746944 60680490 60939840 63137190 64725856 67346336 68132480 69118608 70890880 71252736 72366060 74683680 77190464 79973774 80907320 81253120 81758976 82078347 84182920 85069056 86398260 89065920 92158144 96488080 97088784 99578240 101019504 102198720 106336320 109437796 115197680 115785696 118754560 119493888 119960661 121360980 121879680 126274380 129451712 134692672 136264960 136797245 138237216 141781760 144732120 149367360 154380928 159947548 161814640 164156694 168365840 172796520 178131840 184316288 192976160 194177568 199156480 199934435 202039008 204397440 212672640 218875592 230395360 231571392 239921322 242721960 243759360 252548760 258903424 269385344 273594490 276474432 289464240 298734720 308761856 319895096 323629280 328313388 336731680 345593040 356263680 368632576 385952320 388355136 399868870 404078016 408794880 410391735 425345280 437751184 460790720 463142784 479842644 485443920 505097520 517806848 519829531 538770688 547188980 552948864 578928480 597469440 599803305 639790192 647258560 656626776 673463360 691186080 771904640 776710272 799737740 808156032 820783470 875502368 921581440 926285568 959685288 970887840 1010195040 1039659062 1094377960 1105897728 1157856960 1199606610 1279580384 1294517120 1313253552 1346926720 1382372160 1543809280 1553420544 1559488593 1599475480 1616312064 1641566940 1751004736 1843162880 1919370576 1941775680 2020390080 2079318124 2188755920 2315713920 2399213220 2559160768 2589034240 2599147655 2626507104 2693853440 2764744320 3118977186 3198950960 3283133880 3502009472 3838741152 3883551360 4040780160 4158636248 4377511840 4631427840 4798426440 5118321536 5198295310 5253014208 5529488640 6237954372 6397901920 6566267760 7004018944 7677482304 7767102720 7797442965 8081560320 8317272496 8755023680 9596852880 10236643072 10396590620 10506028416 12475908744 12795803840 13132535520 15354964608 15594885930 16634544992 17510047360 19193705760 20793181240 21012056832 24951817488 25591607680 26265071040 30709929216 31189771860 33269089984 35020094720 38387411520 41586362480 49903634976 51183215360 52530142080 62379543720 66538179968 76774823040 83172724960 99807269952 105060284160 124759087440 133076359936 153549646080 166345449920 199614539904 249518174880 332690899840 399229079808 499036349760 665381799680 998072699520 1996145399040
• Sum of all divisors σ(n): 7291025312256
• Sum of proper divisors (its aliquot sum) s(n): 5294879913216
• 1996145399040 is an abundant number, because the sum of its proper divisors (5294879913216) is greater than itself. Its abundance is 3298734514176

Bases of 1996145399040

• Binary: 11101000011000011100010011001010100000000₂
• Hexadecimal: 0x1D0C3899500
• Base-36: PH0LFJEO

Squares and roots of 1996145399040

• 1996145399040 squared (1996145399040²) is 3984596454108560832921600
• 1996145399040 cubed (1996145399040³) is 7953833878899902211312402001035264000
• The square root of 1996145399040 is 1412850.0978660121
• The cube root of 1996145399040 is 12591.1111386037

Scales and comparisons

• 1,996,145,399,040 seconds is equal to 63,471 years, 12 weeks, 6 days, 17 hours, 4 minutes.
• To count from 1 to 1,996,145,399,040 would take you about one hundred fifty-eight thousand, six hundred seventy-eight years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 1996145399040 cubic inches would be around 1049.3 feet tall.

Recreational maths with 1996145399040

• 1996145399040 backwards is 0409935416991
• 1996145399040 is a Harshad number.
• The number of decimal digits it has is: 13
• The sum of 1996145399040's digits is 60
• More coming soon!