53639139840

Names of 53639139840

• Cardinal: 53639139840 can be written as Fifty-three billion, six hundred thirty-nine million, one hundred thirty-nine thousand, eight hundred forty.

Scientific notation

• Scientific notation: 5.363913984 × 10¹⁰

Factors of 53639139840

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 17
• Sum of prime factors: 51

Divisors of 53639139840

• Number of divisors d(n): 960
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 17 20 22 24 26 30 32 33 34 39 40 44 48 51 52 55 60 64 65 66 68 78 80 85 88 96 102 104 110 120 128 130 132 136 143 156 160 165 169 170 176 187 192 195 204 208 220 221 240 255 256 260 264 272 286 289 312 320 330 338 340 352 374 384 390 408 416 429 440 442 480 507 510 512 520 528 544 561 572 578 624 640 660 663 676 680 704 715 748 768 780 816 832 845 858 867 880 884 935 960 1014 1020 1040 1056 1088 1105 1122 1144 1156 1248 1280 1320 1326 1352 1360 1408 1430 1445 1496 1536 1560 1632 1664 1690 1716 1734 1760 1768 1859 1870 1920 2028 2040 2080 2112 2145 2176 2197 2210 2244 2288 2312 2431 2496 2535 2560 2640 2652 2704 2720 2805 2816 2860 2873 2890 2992 3120 3179 3264 3315 3328 3380 3432 3468 3520 3536 3718 3740 3757 3840 4056 4080 4160 4224 4290 4335 4352 4394 4420 4488 4576 4624 4862 4992 5070 5280 5304 5408 5440 5577 5610 5632 5720 5746 5780 5984 6240 6358 6528 6591 6630 6656 6760 6864 6936 7040 7072 7293 7436 7480 7514 7680 8112 8160 8320 8448 8580 8619 8670 8704 8788 8840 8976 9152 9248 9295 9537 9724 9984 10140 10560 10608 10816 10880 10985 11154 11220 11271 11440 11492 11560 11968 12155 12480 12716 13056 13182 13260 13520 13728 13872 14080 14144 14365 14586 14872 14960 15028 15895 16224 16320 16640 16896 17160 17238 17340 17576 17680 17952 18304 18496 18590 18785 19074 19448 19968 20280 21120 21216 21632 21760 21970 22308 22440 22542 22880 22984 23120 23936 24167 24310 24960 25432 26112 26364 26520 27040 27456 27744 27885 28160 28288 28730 29172 29744 29920 30056 31603 31790 32448 32640 32955 33280 34320 34476 34680 35152 35360 35904 36465 36608 36992 37180 37349 37570 38148 38896 40560 41327 42240 42432 43095 43264 43520 43940 44616 44880 45084 45760 45968 46240 47685 47872 48334 48620 48841 49920 50864 52728 53040 54080 54912 55488 55770 56355 56576 57460 58344 59488 59840 60112 63206 63580 64896 65280 65910 68640 68952 69360 70304 70720 71808 72501 72930 73216 73984 74360 74698 75140 76296 77792 81120 82654 84480 84864 86190 86528 87880 89232 89760 90168 91520 91936 92480 94809 95370 95744 96668 97240 97682 99840 101728 105456 106080 108160 109824 110976 111540 112047 112710 113152 114920 116688 118976 119680 120224 120835 123981 126412 127160 129792 130560 131820 137280 137904 138720 140608 141440 143616 145002 145860 146523 147968 148720 149396 150280 152592 155584 158015 162240 165308 169728 172380 175760 178464 179520 180336 183040 183872 184960 186745 189618 190740 193336 194480 195364 203456 206635 210912 212160 216320 219648 221952 223080 224094 225420 229840 233376 237952 239360 240448 241670 244205 247962 252824 254320 259584 263640 274560 275808 277440 281216 282880 287232 290004 291720 293046 297440 298792 300560 305184 311168 316030 324480 330616 339456 344760 351520 356928 359040 360672 362505 366080 367744 369920 373490 379236 381480 386672 388960 390728 406912 410839 413270 421824 424320 432640 443904 446160 448188 450840 459680 466752 474045 475904 478720 480896 483340 488410 495924 505648 508640 527280 537251 549120 551616 554880 560235 562432 565760 580008 583440 586092 594880 597584 601120 610368 619905 622336 632060 634933 648960 661232 689520 703040 713856 718080 721344 725010 732615 735488 739840 746980 758472 762960 773344 777920 781456 813824 821678 826540 843648 848640 892320 896376 901680 919360 933504 948090 951808 961792 966680 976820 991848 1011296 1017280 1054560 1074502 1098240 1103232 1109760 1120470 1124864 1160016 1166880 1172184 1189760 1195168 1202240 1220736 1232517 1239810 1244672 1264120 1269866 1297920 1322464 1379040 1406080 1427712 1436160 1442688 1450020 1465230 1470976 1493960 1516944 1525920 1546688 1555840 1562912 1611753 1627648 1643356 1653080 1687296 1697280 1784640 1792752 1803360 1838720 1867008 1896180 1904799 1923584 1933360 1953640 1983696 2022592 2034560 2054195 2109120 2149004 2206464 2219520 2240940 2320032 2333760 2344368 2379520 2390336 2404480 2441472 2465034 2479620 2528240 2539732 2644928 2686255 2758080 2812160 2855424 2885376 2900040 2930460 2987920 3033888 3051840 3093376 3111680 3125824 3174665 3223506 3286712 3306160 3374592 3569280 3585504 3606720 3677440 3734016 3792360 3809598 3866720 3907280 3967392 4045184 4069120 4108390 4218240 4298008 4412928 4481880 4640064 4667520 4688736 4759040 4780672 4808960 4882944 4930068 4959240 5056480 5079464 5289856 5372510 5516160 5624320 5770752 5800080 5860920 5975840 6067776 6103680 6162585 6186752 6223360 6251648 6349330 6447012 6573424 6612320 6984263 7138560 7171008 7213440 7354880 7584720 7619196 7733440 7814560 7934784 8058765 8090368 8138240 8216780 8436480 8596016 8963760 9280128 9335040 9377472 9523995 9561344 9617920 9860136 9918480 10112960 10158928 10579712 10745020 11032320 11600160 11721840 11951680 12135552 12207360 12325170 12373504 12503296 12698660 12894024 13146848 13224640 13968526 14277120 14342016 14426880 15169440 15238392 15466880 15629120 15869568 16117530 16180736 16433560 16872960 17192032 17927520 18560256 18670080 18754944 19047990 19122688 19720272 19836960 20225920 20317856 20952789 21159424 21490040 22064640 23200320 23443680 23903360 24271104 24414720 24650340 25006592 25397320 25788048 26293696 26449280 27937052 28684032 28853760 30338880 30476784 30933760 31258240 31739136 32235060 32867120 34384064 34921315 35855040 37120512 37509888 38095980 39440544 39673920 40451840 40635712 41905578 42980080 46400640 46887360 47806720 48542208 49300680 50794640 51576096 52587392 52898560 55874104 57368064 60677760 60953568 61867520 62516480 63478272 64470120 65734240 68768128 69842630 71710080 75019776 76191960 78881088 79347840 80903680 81271424 83811156 85960160 92801280 93774720 95613440 98601360 101589280 103152192 104763945 105174784 105797120 111748208 121355520 121907136 125032960 128940240 131468480 137536256 139685260 143420160 152383920 157762176 158695680 162542848 167622312 171920320 185602560 187549440 197202720 203178560 206304384 209527890 210349568 223496416 242711040 243814272 257880480 262936960 275072512 279370520 286840320 304767840 315524352 317391360 325085696 335244624 343840640 375098880 394405440 406357120 412608768 419055780 446992832 487628544 515760960 525873920 558741040 609535680 631048704 670489248 687681280 788810880 812714240 825217536 838111560 893985664 975257088 1031521920 1051747840 1117482080 1219071360 1340978496 1375362560 1577621760 1625428480 1676223120 1787971328 2063043840 2234964160 2438142720 2681956992 3155243520 3352446240 3575942656 4126087680 4469928320 4876285440 5363913984 6704892480 8939856640 10727827968 13409784960 17879713280 26819569920 53639139840
• Sum of all divisors σ(n): 215269971840
• Sum of proper divisors (its aliquot sum) s(n): 161630832000
• 53639139840 is an abundant number, because the sum of its proper divisors (161630832000) is greater than itself. Its abundance is 107991692160

Bases of 53639139840

• Binary: 110001111101001001000101001000000000₂
• Hexadecimal: 0xC7D245200
• Base-36: ON3CX6O

Squares and roots of 53639139840

• 53639139840 squared (53639139840²) is 2877157322775075225600
• 53639139840 cubed (53639139840³) is 154328243978012276892477947904000
• The square root of 53639139840 is 231601.2518100883
• The cube root of 53639139840 is 3771.3247821365

Scales and comparisons

• 53,639,139,840 seconds is equal to 1,705 years, 29 weeks, 9 hours, 4 minutes.
• To count from 1 to 53,639,139,840 would take you about three thousand, four hundred eleven 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 53639139840 cubic inches would be around 314.3 feet tall.

Recreational maths with 53639139840

• 53639139840 backwards is 04893193635
• 53639139840 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 53639139840's digits is 51
• More coming soon!