140665067920

Names of 140665067920

• Cardinal: 140665067920 can be written as One hundred forty billion, six hundred sixty-five million, sixty-seven thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 1.4066506792 × 10¹¹

Factors of 140665067920

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 304

Divisors of 140665067920

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 34 40 52 61 65 68 79 80 85 104 122 127 130 136 158 169 170 208 221 244 254 260 272 305 316 338 340 395 442 488 508 520 610 632 635 676 680 790 793 845 884 976 1016 1027 1037 1040 1105 1220 1264 1270 1343 1352 1360 1580 1586 1651 1690 1768 2032 2054 2074 2159 2210 2440 2540 2686 2704 2873 3160 3172 3302 3380 3536 3965 4108 4148 4318 4420 4819 4880 5080 5135 5185 5372 5746 6320 6344 6604 6715 6760 7747 7930 8216 8255 8296 8636 8840 9638 10033 10160 10270 10309 10370 10744 10795 11492 12688 13208 13351 13430 13481 13520 14365 15494 15860 16432 16510 16592 17272 17459 17680 19276 20066 20540 20618 20740 21463 21488 21590 22984 24095 26416 26702 26860 26962 28067 28730 30988 31720 33020 34544 34918 38552 38735 40132 41080 41236 41480 42926 43180 45968 48190 50165 51545 53404 53720 53924 56134 57460 61976 62647 63440 66040 66755 67405 69836 77104 77470 80264 81923 82160 82472 82960 85852 86360 87295 96380 100330 100711 103090 106808 107315 107440 107848 112268 114920 123952 125294 130429 131699 132080 133510 134810 139672 140335 154940 160528 163846 164944 170561 171704 172720 174590 175253 192760 200660 201422 206180 213616 214630 215696 224536 226967 229840 250588 260858 263398 267020 269620 279344 280670 309880 313235 327692 341122 343408 349180 350506 364871 385520 401320 402844 409615 412360 429260 449072 453934 501176 503555 521716 526796 534040 539240 561340 612013 619760 626470 652145 655384 658495 682244 698360 701012 729742 802640 805688 814411 819230 824720 852805 858520 876265 907868 1002352 1007110 1043432 1053592 1064999 1068080 1078480 1122680 1134835 1224026 1252940 1304290 1309243 1310768 1316990 1364488 1396720 1402024 1459484 1611376 1628822 1638460 1695577 1705610 1712087 1717040 1752530 1815736 1824355 2014220 2086864 2107184 2129998 2217293 2245360 2269670 2448052 2505880 2608580 2618486 2633980 2728976 2804048 2918968 3060065 3257644 3276920 3391154 3411220 3424174 3505060 3631472 3648710 4028440 4072055 4259996 4434586 4539340 4896104 5011760 5217160 5236972 5267960 5324995 5837936 6120130 6515288 6546215 6553840 6782308 6822440 6848348 7010120 7297420 7956169 8056880 8144110 8477885 8519992 8560435 8869172 9078680 9792208 10404221 10434320 10473944 10535920 10649990 11086465 12240260 13030576 13092430 13564616 13644880 13696696 13844987 14020240 14594840 15912338 16288220 16955770 17039984 17120870 17738344 18157360 20808442 20947888 21299980 22172930 22257131 24480520 26184860 27129232 27393392 27689974 28824809 29189680 31824676 32576440 33911540 34241740 35476688 39780845 41616884 42599960 44345860 44514262 48961040 52021105 52369720 55379948 57649618 63649352 65152880 67823080 68483480 69224935 79561690 83233768 85199920 88691720 89028524 103430197 104042210 104739440 110759896 111285655 115299236 127298704 135254873 135646160 136966960 138449870 144124045 159123380 166467536 177383440 178057048 206860394 208084420 221519792 222571310 230598472 270509746 276899740 288248090 318246760 356114096 413720788 416168840 445142620 461196944 517150985 541019492 553799480 576496180 636493520 676274365 827441576 832337680 890285240 1034301970 1082038984 1107598960 1152992360 1352548730 1654883152 1758313349 1780570480 2068603940 2164077968 2305984720 2705097460 3516626698 4137207880 5410194920 7033253396 8274415760 8791566745 10820389840 14066506792 17583133490 28133013584 35166266980 70332533960 140665067920
• Sum of all divisors σ(n): 388980817920
• Sum of proper divisors (its aliquot sum) s(n): 248315750000
• 140665067920 is an abundant number, because the sum of its proper divisors (248315750000) is greater than itself. Its abundance is 107650682080

Bases of 140665067920

• Binary: 10000011000000010010101001100110010000₂
• Hexadecimal: 0x20C04A9990
• Base-36: 1SMCCL1S

Squares and roots of 140665067920

• 140665067920 squared (140665067920²) is 19786661332938213126400
• 140665067920 cubed (140665067920³) is 2783292060307791482588491545088000
• The square root of 140665067920 is 375053.4200883923
• The cube root of 140665067920 is 5200.7034048459

Scales and comparisons

• 140,665,067,920 seconds is equal to 4,472 years, 37 weeks, 21 hours, 58 minutes, 40 seconds.
• To count from 1 to 140,665,067,920 would take you about eight thousand, nine hundred forty-five 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 140665067920 cubic inches would be around 433.4 feet tall.

Recreational maths with 140665067920

• 140665067920 backwards is 029760566041
• The number of decimal digits it has is: 12
• The sum of 140665067920's digits is 46
• More coming soon!