18929834352

Names of 18929834352

• Cardinal: 18929834352 can be written as Eighteen billion, nine hundred twenty-nine million, eight hundred thirty-four thousand, three hundred fifty-two.

Scientific notation

• Scientific notation: 1.8929834352 × 10¹⁰

Factors of 18929834352

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 431

Divisors of 18929834352

• Number of divisors d(n): 480
• Complete list of divisors:
  1 2 3 4 6 8 9 11 12 13 16 18 22 24 26 27 33 36 39 44 48 52 54 66 72 78 88 89 99 104 108 117 121 132 143 144 156 176 178 198 208 216 234 242 264 267 286 297 312 313 351 356 363 396 429 432 468 484 528 534 572 594 624 626 702 712 726 792 801 858 936 939 968 979 1068 1089 1144 1157 1188 1252 1287 1404 1424 1452 1573 1584 1602 1716 1872 1878 1936 1958 2136 2178 2288 2314 2376 2403 2504 2574 2808 2817 2904 2937 3146 3204 3267 3432 3443 3471 3756 3861 3916 4069 4272 4356 4628 4719 4752 4806 5008 5148 5616 5634 5808 5874 6292 6408 6534 6864 6886 6942 7512 7722 7832 8138 8451 8712 8811 9256 9438 9612 10296 10329 10413 10769 11268 11748 12207 12584 12727 12816 13068 13772 13884 14157 15024 15444 15664 16276 16902 17424 17622 18512 18876 19224 20592 20658 20826 21538 22536 23496 24414 25168 25454 26136 26433 27544 27768 27857 28314 30888 30987 31239 32307 32552 33804 35244 36621 37752 37873 38181 38448 41316 41652 42471 43076 44759 45072 46992 48828 50908 52272 52866 55088 55536 55714 56628 61776 61974 62478 64614 65104 67608 70488 73242 75504 75746 76362 82632 83304 83571 84942 86152 89518 92961 96921 97656 101816 105732 109863 111428 113256 113619 114543 123948 124956 129228 134277 135216 139997 140976 146484 151492 152724 165264 166608 167142 169884 172304 179036 185922 193842 195312 203632 211464 219726 222856 226512 227238 229086 247896 249912 250713 258456 268554 279994 290763 292968 302984 305448 306427 334284 339768 340857 343629 358072 362141 371844 387684 402831 419991 422928 439452 445712 454476 458172 492349 495792 499824 501426 516912 537108 559988 581526 585936 605968 610896 612854 668568 679536 681714 687258 716144 724282 743688 752139 775368 805662 839982 878904 908952 916344 919281 984698 1002852 1022571 1074216 1086423 1119976 1163052 1208493 1225708 1259973 1337136 1363428 1374516 1448564 1477047 1487376 1504278 1550736 1611324 1679964 1757808 1817904 1832688 1838562 1969396 2005704 2045142 2148432 2172846 2239952 2326104 2416986 2451416 2519946 2726856 2749032 2757843 2897128 2954094 3008556 3222648 3259269 3359928 3370697 3677124 3779919 3938792 3983551 4011408 4090284 4345692 4431141 4652208 4833972 4902832 5039892 5453712 5498064 5515686 5794256 5908188 6017112 6445296 6518538 6719856 6741394 7354248 7559838 7877584 7967102 8180568 8273529 8691384 8862282 9667944 9777807 10079784 10112091 11031372 11816376 11950653 12034224 13037076 13293423 13482788 14708496 15119676 15934204 16361136 16547058 17382768 17724564 19335888 19555614 20159568 20224182 22062744 23632752 23901306 26074152 26586846 26965576 30239352 30336273 31868408 33094116 35449128 35851959 39111228 40448364 43819061 44125488 47802612 52148304 53173692 53931152 60478704 60672546 63736816 66188232 70898256 71703918 78222456 80896728 87638122 91008819 95605224 106347384 107555877 121345092 131457183 132376464 143407836 156444912 161793456 175276244 182017638 191210448 212694768 215111754 242690184 262914366 286815672 350552488 364035276 394371549 430223508 485380368 525828732 573631344 701104976 728070552 788743098 860447016 1051657464 1183114647 1456141104 1577486196 1720894032 2103314928 2366229294 3154972392 4732458588 6309944784 9464917176 18929834352
• Sum of all divisors σ(n): 65248948800
• Sum of proper divisors (its aliquot sum) s(n): 46319114448
• 18929834352 is an abundant number, because the sum of its proper divisors (46319114448) is greater than itself. Its abundance is 27389280096

Bases of 18929834352

• Binary: 10001101000010011100101100101110000₂
• Hexadecimal: 0x4684E5970
• Base-36: 8P2C1O0

Squares and roots of 18929834352

• 18929834352 squared (18929834352²) is 358338628594159259904
• 18929834352 cubed (18929834352³) is 6783290881210285424689635422208
• The square root of 18929834352 is 137585.7345512245
• The cube root of 18929834352 is 2665.1128578329

Scales and comparisons

• 18,929,834,352 seconds is equal to 601 years, 47 weeks, 2 days, 7 hours, 19 minutes, 12 seconds.
• To count from 1 to 18,929,834,352 would take you about one thousand, two hundred 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 18929834352 cubic inches would be around 222.1 feet tall.

Recreational maths with 18929834352

• 18929834352 backwards is 25343892981
• 18929834352 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 18929834352's digits is 54
• More coming soon!