19040087040

Names of 19040087040

• Cardinal: 19040087040 can be written as Nineteen billion, forty million, eighty-seven thousand and forty.

Scientific notation

• Scientific notation: 1.904008704 × 10¹⁰

Factors of 19040087040

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 16
• Sum of prime factors: 190

Divisors of 19040087040

• Number of divisors d(n): 704
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 16 17 20 24 26 30 32 34 39 40 48 51 52 60 64 65 68 71 78 79 80 85 96 102 104 120 128 130 136 142 156 158 160 170 192 195 204 208 213 221 237 240 255 256 260 272 284 312 316 320 340 355 384 390 395 408 416 426 442 474 480 510 512 520 544 568 624 632 640 663 680 710 768 780 790 816 832 852 884 923 948 960 1020 1024 1027 1040 1065 1088 1105 1136 1185 1207 1248 1264 1280 1326 1343 1360 1420 1536 1560 1580 1632 1664 1704 1768 1846 1896 1920 2040 2054 2080 2130 2176 2210 2272 2370 2414 2496 2528 2560 2652 2686 2720 2769 2840 3072 3081 3120 3160 3264 3315 3328 3408 3536 3621 3692 3792 3840 4029 4080 4108 4160 4260 4352 4420 4544 4615 4740 4828 4992 5056 5120 5135 5304 5372 5440 5538 5609 5680 6035 6162 6240 6320 6528 6630 6656 6715 6816 7072 7242 7384 7584 7680 8058 8160 8216 8320 8520 8704 8840 9088 9230 9480 9656 9984 10112 10270 10608 10744 10880 11076 11218 11360 12070 12324 12480 12640 13056 13260 13312 13430 13632 13845 14144 14484 14768 15168 15360 15405 15691 16116 16320 16432 16640 16827 17040 17408 17459 17680 18105 18176 18460 18960 19312 19968 20145 20224 20540 21216 21488 21760 22152 22436 22720 24140 24648 24960 25280 26112 26520 26860 27264 27690 28045 28288 28968 29536 30336 30810 31382 32232 32640 32864 33280 33654 34080 34918 35360 36210 36352 36920 37920 38624 39936 40290 40448 41080 42432 42976 43520 44304 44872 45440 47073 48280 49296 49920 50560 52224 52377 53040 53720 54528 55380 56090 56576 57936 59072 60672 61620 62764 64464 65280 65728 66560 67308 68160 69836 70720 72420 72704 72917 73840 75840 77248 78455 80580 80896 82160 84135 84864 85952 87040 87295 88608 89744 90880 94146 95353 96560 98592 99840 101120 104754 106080 107440 109056 110760 112180 113152 115872 118144 121344 123240 125528 128928 130560 131456 134616 136320 139672 141440 144840 145834 147680 151680 154496 156910 161160 164320 168270 169728 171904 174590 177216 179488 181760 188292 190706 193120 197184 199680 202240 209508 212160 214880 218112 218751 221520 224360 226304 231744 235365 236288 242688 246480 251056 257856 261120 261885 262912 269232 272640 279344 282880 286059 289680 291668 295360 303360 308992 313820 322320 328640 336540 339456 343808 349180 354432 358976 363520 364585 376584 381412 386240 394368 404480 419016 424320 429760 437502 443040 448720 463488 470730 472576 476765 492960 502112 515712 523770 525824 538464 545280 558688 565760 572118 579360 583336 590720 606720 617984 627640 644640 657280 673080 678912 687616 698360 708864 717952 729170 753168 762824 772480 788736 838032 848640 859520 875004 886080 897440 926976 941460 945152 953530 985920 1004224 1031424 1047540 1051648 1076928 1090560 1093755 1117376 1131520 1144236 1158720 1166672 1181440 1213440 1235968 1239589 1255280 1289280 1314560 1346160 1375232 1396720 1417728 1430295 1435904 1458340 1506336 1525648 1544960 1577472 1676064 1697280 1719040 1750008 1772160 1794880 1853952 1882920 1907060 1971840 2008448 2062848 2095080 2153856 2187510 2234752 2288472 2317440 2333344 2362880 2479178 2510560 2578560 2629120 2692320 2793440 2835456 2860590 2871808 2916680 3012672 3051296 3089920 3154944 3352128 3394560 3438080 3500016 3544320 3589760 3707904 3718767 3765840 3814120 3943680 4016896 4125696 4190160 4307712 4375020 4469504 4576944 4634880 4666688 4725760 4958356 5021120 5157120 5258240 5384640 5586880 5721180 5743616 5833360 6025344 6102592 6179840 6197945 6704256 6876160 7000032 7088640 7179520 7437534 7531680 7628240 7887360 8033792 8380320 8615424 8750040 8939008 9153888 9269760 9333376 9916712 10042240 10314240 10769280 11173760 11442360 11666720 12050688 12205184 12395890 13408512 14000064 14177280 14359040 14875068 15063360 15256480 15774720 16067584 16760640 17230848 17500080 17878016 18307776 18539520 18593835 18666752 19833424 20084480 20628480 21538560 22347520 22884720 23333440 24101376 24410368 24791780 26817024 28000128 28718080 29750136 30126720 30512960 33521280 35000160 36615552 37187670 37333504 39666848 40168960 43077120 44695040 45769440 46666880 48202752 48820736 49583560 53634048 56000256 59500272 60253440 61025920 67042560 70000320 73231104 74375340 74667008 79333696 80337920 86154240 89390080 91538880 93333760 97641472 99167120 112000512 119000544 120506880 122051840 134085120 140000640 146462208 148750680 158667392 183077760 186667520 198334240 224001024 238001088 241013760 244103680 268170240 280001280 292924416 297501360 317334784 366155520 373335040 396668480 476002176 488207360 560002560 595002720 634669568 732311040 793336960 952004352 1120005120 1190005440 1269339136 1464622080 1586673920 1904008704 2380010880 3173347840 3808017408 4760021760 6346695680 9520043520 19040087040
• Sum of all divisors σ(n): 71310274560
• Sum of proper divisors (its aliquot sum) s(n): 52270187520
• 19040087040 is an abundant number, because the sum of its proper divisors (52270187520) is greater than itself. Its abundance is 33230100480

Bases of 19040087040

• Binary: 10001101110111000001010110000000000₂
• Hexadecimal: 0x46EE0AC00
• Base-36: 8QVZ56O

Squares and roots of 19040087040

• 19040087040 squared (19040087040²) is 362524914490775961600
• 19040087040 cubed (19040087040³) is 6902505926072931586003697664000
• The square root of 19040087040 is 137985.8218803657
• The cube root of 19040087040 is 2670.2769677193

Scales and comparisons

• 19,040,087,040 seconds is equal to 605 years, 21 weeks, 4 days, 9 hours, 4 minutes.
• To count from 1 to 19,040,087,040 would take you about one thousand, two hundred ten 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 19040087040 cubic inches would be around 222.5 feet tall.

Recreational maths with 19040087040

• 19040087040 backwards is 04078004091
• The number of decimal digits it has is: 11
• The sum of 19040087040's digits is 33
• More coming soon!