19730824512

Names of 19730824512

• Cardinal: 19730824512 can be written as Nineteen billion, seven hundred thirty million, eight hundred twenty-four thousand, five hundred twelve.

Scientific notation

• Scientific notation: 1.9730824512 × 10¹⁰

Factors of 19730824512

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 13
• Sum of prime factors: 242

Divisors of 19730824512

• Number of divisors d(n): 672
• Complete list of divisors:
  1 2 3 4 6 7 8 12 14 16 17 19 21 24 28 32 34 38 42 43 48 49 51 56 57 64 68 76 84 86 96 98 102 112 114 119 129 133 136 147 151 152 168 172 192 196 204 224 228 238 258 266 272 294 301 302 304 323 336 344 357 392 399 408 448 453 456 476 516 532 544 588 602 604 608 646 672 688 714 731 784 798 816 817 833 903 906 912 931 952 969 1032 1057 1064 1088 1176 1204 1208 1216 1292 1344 1376 1428 1462 1568 1596 1632 1634 1666 1806 1812 1824 1862 1904 1938 2064 2107 2114 2128 2193 2261 2352 2408 2416 2451 2499 2567 2584 2752 2793 2856 2869 2924 3136 3171 3192 3264 3268 3332 3612 3624 3648 3724 3808 3876 4128 4214 4228 4256 4386 4522 4704 4816 4832 4902 4998 5117 5134 5168 5586 5712 5719 5738 5848 6321 6342 6384 6493 6536 6664 6783 7224 7248 7399 7448 7616 7701 7752 8256 8428 8456 8512 8607 8772 9044 9408 9632 9664 9804 9996 10234 10268 10336 11172 11424 11438 11476 11696 12642 12684 12768 12986 13072 13328 13566 13889 14448 14496 14798 14896 15351 15402 15504 15827 16856 16912 17157 17214 17544 17969 18088 19264 19479 19608 19992 20083 20468 20536 20672 22197 22344 22848 22876 22952 23392 25284 25368 25536 25972 26144 26656 27132 27778 28896 28992 29596 29792 30702 30804 31008 31654 33712 33824 34314 34428 35088 35819 35938 36176 38958 39216 39984 40033 40166 40936 41072 41667 44394 44688 45451 45752 45904 46784 47481 48773 50568 50736 51944 52288 53312 53907 54264 55556 57792 59192 59584 60249 61404 61608 62016 63308 67424 67648 68628 68856 70176 71638 71876 72352 77916 78432 79968 80066 80332 81872 82144 83334 88788 89376 90902 91504 91808 94962 97223 97546 101136 101472 103888 107457 107814 108528 110381 111112 118384 120099 120498 122808 123216 123367 125783 126616 134848 136353 137256 137712 140352 140581 143276 143752 144704 146319 155832 156864 159936 160132 160664 163744 164288 166668 177576 178752 181804 183008 183616 189924 194446 195092 202272 202944 207776 214914 215628 217056 220762 222224 236768 240198 240996 245616 246432 246734 251566 253232 272706 274512 275424 281162 286552 287504 291669 292638 311664 318157 320264 321328 327488 331143 333336 341411 355152 363608 366016 370101 377349 379848 388892 390184 404544 415552 421743 429828 431256 434112 441524 444448 473536 480396 481992 491232 492864 493468 503132 506464 545412 549024 550848 562324 573104 575008 583338 585276 623328 636314 640528 642656 662286 666672 680561 682822 710304 727216 740202 754698 759696 772667 777784 780368 843486 859656 862512 863569 883048 888896 954471 960792 963984 982464 986936 1006264 1012928 1024233 1090824 1098048 1124648 1146208 1150016 1166676 1170552 1246656 1272628 1281056 1285312 1324572 1333344 1361122 1365644 1420608 1454432 1480404 1509396 1519392 1545334 1555568 1560736 1686972 1719312 1725024 1727138 1766096 1908942 1921584 1927968 1973872 2012528 2041683 2048466 2097239 2181648 2249296 2292416 2318001 2333352 2341104 2389877 2545256 2562112 2590707 2649144 2666688 2722244 2731288 2908864 2960808 3018792 3038784 3090668 3111136 3121472 3373944 3438624 3450048 3454276 3532192 3817884 3843168 3855936 3947744 4025056 4083366 4096932 4194478 4363296 4498592 4636002 4666704 4682208 4779754 5090512 5181414 5298288 5408669 5444488 5462576 5921616 6037584 6044983 6181336 6222272 6291717 6747888 6877248 6908552 7064384 7169631 7635768 7686336 7895488 8050112 8166732 8193864 8388956 8726592 8997184 9272004 9333408 9364416 9559508 10181024 10362828 10596576 10817338 10888976 10925152 11843232 12075168 12089966 12362672 12583434 13495776 13817104 14339262 14680673 15271536 16226007 16333464 16387728 16777912 18134949 18544008 18666816 19119016 20362048 20725656 21193152 21634676 21777952 21850304 23686464 24150336 24179932 24725344 25166868 26991552 27634208 28678524 29361346 30543072 32452014 32666928 32775456 33555824 36269898 37088016 38238032 41451312 43269352 43555904 44042019 48359864 49450688 50333736 55268416 57357048 58722692 61086144 64904028 65333856 65550912 67111648 72539796 74176032 76476064 82902624 86538704 88084038 96719728 100667472 102764711 114714096 117445384 129808056 130667712 134223296 145079592 148352064 152952128 165805248 173077408 176168076 193439456 201334944 205529422 229428192 234890768 259616112 290159184 308294133 346154816 352336152 386878912 402669888 411058844 458856384 469781536 519232224 580318368 616588266 704672304 822117688 939563072 1038464448 1160636736 1233176532 1409344608 1644235376 2466353064 2818689216 3288470752 4932706128 6576941504 9865412256 19730824512
• Sum of all divisors σ(n): 69716782080
• Sum of proper divisors (its aliquot sum) s(n): 49985957568
• 19730824512 is an abundant number, because the sum of its proper divisors (49985957568) is greater than itself. Its abundance is 30255133056

Bases of 19730824512

• Binary: 10010011000000011000111110101000000₂
• Hexadecimal: 0x4980C7D40
• Base-36: 92B81MO

Squares and roots of 19730824512

• 19730824512 squared (19730824512²) is 389305435923340038144
• 19730824512 cubed (19730824512³) is 7681317237771082977522650185728
• The square root of 19730824512 is 140466.4533331713
• The cube root of 19730824512 is 2702.1849945377

Scales and comparisons

• 19,730,824,512 seconds is equal to 627 years, 19 weeks, 5 days, 35 minutes, 12 seconds.
• To count from 1 to 19,730,824,512 would take you about one thousand, two hundred fifty-four 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 19730824512 cubic inches would be around 225.2 feet tall.

Recreational maths with 19730824512

• 19730824512 backwards is 21542803791
• 19730824512 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 19730824512's digits is 42
• More coming soon!