12168101400

Names of 12168101400

• Cardinal: 12168101400 can be written as Twelve billion, one hundred sixty-eight million, one hundred one thousand, four hundred.

Scientific notation

• Scientific notation: 1.21681014 × 10¹⁰

Factors of 12168101400

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 140

Divisors of 12168101400

• Number of divisors d(n): 864
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 13 14 15 20 21 24 25 26 28 30 31 35 39 40 42 49 50 52 56 60 62 65 70 75 78 79 84 91 93 98 100 104 105 120 124 130 140 147 150 155 156 158 168 169 175 182 186 195 196 200 210 217 237 245 248 260 273 280 294 300 310 312 316 325 338 350 364 372 390 392 395 403 420 434 455 465 474 490 507 520 525 546 553 588 600 620 632 637 650 651 676 700 728 735 744 775 780 790 806 840 845 868 910 930 948 975 980 1014 1027 1050 1085 1092 1106 1176 1183 1185 1209 1225 1240 1274 1300 1302 1352 1365 1400 1470 1519 1550 1560 1580 1612 1659 1690 1736 1820 1860 1896 1911 1950 1960 1975 2015 2028 2054 2100 2170 2184 2212 2275 2325 2366 2370 2418 2449 2450 2535 2548 2600 2604 2730 2765 2821 2940 3038 3081 3100 3160 3185 3224 3255 3318 3380 3549 3640 3675 3720 3822 3871 3900 3950 4030 4056 4108 4200 4225 4340 4424 4550 4557 4650 4732 4740 4836 4898 4900 5070 5096 5135 5208 5239 5425 5460 5530 5642 5880 5915 5925 6045 6076 6162 6200 6370 6510 6636 6760 6825 7098 7189 7347 7350 7595 7644 7742 7800 7900 8060 8216 8281 8295 8450 8463 8680 9100 9114 9300 9464 9480 9555 9672 9796 9800 10075 10140 10270 10478 10850 10920 11060 11284 11613 11830 11850 12090 12152 12245 12324 12675 12740 13020 13272 13351 13650 13825 14105 14196 14378 14694 14700 15190 15288 15405 15484 15717 15800 15925 16120 16275 16562 16590 16900 16926 17143 17745 18200 18228 18600 19110 19355 19592 19747 20150 20280 20540 20956 21567 21700 22120 22568 22785 23226 23660 23700 24180 24490 24648 24843 25350 25480 25675 26040 26195 26702 27300 27650 28210 28392 28756 29388 29400 29575 30225 30380 30810 30968 31434 31837 31850 32550 33124 33180 33800 33852 34286 35490 35945 36456 36673 36735 37975 38220 38710 39494 40053 40300 41080 41405 41475 41912 42315 43134 43400 45570 46452 47320 47400 47775 48360 48980 49686 50323 50700 51350 51429 52390 53404 54600 55300 56420 57512 58065 58776 59150 59241 60450 60760 61225 61620 62868 63674 63700 65100 66248 66360 66755 67704 68572 70525 70980 71890 73346 73470 75950 76440 77025 77420 78585 78988 80106 80600 82810 82950 84630 85715 86268 88725 91140 92904 93457 95511 95550 96775 97960 98735 99372 100646 101400 102700 102858 104780 106808 107835 110019 110600 112840 113925 116130 118300 118482 120001 120900 122450 123240 124215 125736 127348 127400 130200 130975 133510 137144 141050 141960 143780 146692 146940 150969 151900 154050 154840 157170 157976 159185 160212 165620 165900 169260 171430 172536 177450 179725 182280 183365 183675 186914 191022 191100 193550 197470 198744 200265 201292 205400 205716 207025 209560 211575 215670 220038 222859 227850 232260 236600 236964 240002 241800 244900 248430 251615 254696 256711 257145 261950 267020 280371 282100 287560 290325 293384 293880 296205 301938 303800 308100 314340 318370 320424 331240 331800 333775 338520 342860 354900 359450 360003 366730 367350 373828 382044 382200 387100 392925 394940 400530 402584 411432 413881 414050 423150 428575 431340 440076 445718 455700 464520 467285 473928 477555 480004 489800 493675 496860 503230 513422 514290 523900 534040 539175 550095 560742 564200 580650 592410 600005 603876 616200 621075 628680 636740 654199 667550 668577 685720 709800 718900 720006 733460 734700 747656 754845 764088 770133 774200 785850 789880 795925 801060 827762 828100 846300 857150 862680 880152 891436 911400 916825 934570 955110 960008 987350 993720 1001325 1006460 1026844 1028580 1047800 1078350 1100190 1114295 1121484 1161300 1184820 1200010 1207752 1241643 1242150 1258075 1273480 1283555 1285725 1308398 1335100 1337154 1401855 1437800 1440012 1466920 1469400 1481025 1509690 1540266 1560013 1571700 1591850 1602120 1655524 1656200 1692600 1714300 1782872 1800015 1833650 1869140 1910220 1962597 1974700 2002650 2012920 2053688 2057160 2069405 2156700 2200380 2228590 2242968 2322600 2336425 2369640 2387775 2400020 2483286 2484300 2516150 2567110 2571450 2616796 2670200 2674308 2750475 2803710 2880024 2897167 2962050 3000025 3019380 3080532 3120026 3143400 3183700 3270995 3311048 3342885 3428600 3600030 3667300 3738280 3774225 3820440 3850665 3925194 3949400 4005300 4138810 4313400 4400760 4457180 4672850 4680039 4775550 4800040 4966572 4968600 5032300 5134220 5142900 5233592 5348616 5500950 5571475 5607420 5794334 5924100 6000050 6038760 6161064 6208215 6240052 6367400 6417775 6541990 6685770 7009275 7200060 7334600 7548450 7701330 7800065 7850388 8010600 8277620 8691501 8914360 9000075 9345700 9360078 9551100 9812985 9933144 10064600 10268440 10285800 10347025 11001900 11142950 11214840 11588668 11848200 12000100 12416430 12480104 12835550 13083980 13371540 14018550 14400120 14485835 15096900 15402660 15600130 15700776 16354975 16555240 16714425 17383002 18000150 18691400 18720156 19102200 19253325 19625970 20280169 20694050 22003800 22285900 23177336 23400195 24000200 24832860 25671100 26167960 26743080 28037100 28971670 30193800 30805320 31041075 31200260 32709950 33428850 34766004 36000300 37440312 38506650 39000325 39251940 40560338 41388100 43457505 44571800 46800390 49064925 49665720 51342200 56074200 57943340 60840507 62082150 62400520 65419900 66857700 69532008 72000600 72429175 77013300 78000650 78503880 81120676 82776200 86915010 93600780 98129850 101400845 115886680 117000975 121681014 124164300 130839800 133715400 144858350 154026600 156001300 162241352 173830020 187201560 196259700 202801690 217287525 234001950 243362028 248328600 289716700 304202535 312002600 347660040 392519400 405603380 434575050 468003900 486724056 507004225 579433400 608405070 811206760 869150100 936007800 1014008450 1216810140 1521012675 1738300200 2028016900 2433620280 3042025350 4056033800 6084050700 12168101400
• Sum of all divisors σ(n): 49668249600
• Sum of proper divisors (its aliquot sum) s(n): 37500148200
• 12168101400 is an abundant number, because the sum of its proper divisors (37500148200) is greater than itself. Its abundance is 25332046800

Bases of 12168101400

• Binary: 1011010101010001100111111000011000₂
• Hexadecimal: 0x2D5467E18
• Base-36: 5L8KN4O

Squares and roots of 12168101400

• 12168101400 squared (12168101400²) is 148062691680681960000
• 12168101400 cubed (12168101400³) is 1801641845927474510430744000000
• The square root of 12168101400 is 110309.1174835517
• The cube root of 12168101400 is 2300.0693992923

Scales and comparisons

• 12,168,101,400 seconds is equal to 386 years, 47 weeks, 1 day, 12 hours, 10 minutes.
• To count from 1 to 12,168,101,400 would take you about seven hundred seventy-three 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 12168101400 cubic inches would be around 191.7 feet tall.

Recreational maths with 12168101400

• 12168101400 backwards is 00410186121
• 12168101400 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 12168101400's digits is 24
• More coming soon!