13953005568

Names of 13953005568

• Cardinal: 13953005568 can be written as Thirteen billion, nine hundred fifty-three million, five thousand, five hundred sixty-eight.

Scientific notation

• Scientific notation: 1.3953005568 × 10¹⁰

Factors of 13953005568

• Number of distinct prime factors ω(n): 4
• Total number of prime factors Ω(n): 19
• Sum of prime factors: 81

Divisors of 13953005568

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 32 36 46 48 53 54 64 69 72 81 92 96 106 108 128 138 144 159 162 184 192 207 212 216 243 256 276 288 318 324 368 384 414 424 432 477 486 512 529 552 576 621 636 648 736 768 828 848 864 954 972 1024 1058 1104 1152 1219 1242 1272 1296 1431 1472 1536 1587 1656 1696 1728 1863 1908 1944 2048 2116 2208 2304 2438 2484 2544 2592 2862 2944 3072 3174 3312 3392 3456 3657 3726 3816 3888 4232 4293 4416 4608 4761 4876 4968 5088 5184 5589 5724 5888 6144 6348 6624 6784 6912 7314 7452 7632 7776 8464 8586 8832 9216 9522 9752 9936 10176 10368 10971 11178 11448 11776 12696 12879 13248 13568 13824 14283 14628 14904 15264 15552 16928 17172 17664 18432 19044 19504 19872 20352 20736 21942 22356 22896 23552 25392 25758 26496 27136 27648 28037 28566 29256 29808 30528 31104 32913 33856 34344 35328 38088 39008 39744 40704 41472 42849 43884 44712 45792 47104 50784 51516 52992 54272 55296 56074 57132 58512 59616 61056 62208 65826 67712 68688 70656 76176 78016 79488 81408 82944 84111 85698 87768 89424 91584 98739 101568 103032 105984 108544 112148 114264 117024 119232 122112 124416 128547 131652 135424 137376 141312 152352 156032 158976 162816 165888 168222 171396 175536 178848 183168 197478 203136 206064 211968 224296 228528 234048 238464 244224 248832 252333 257094 263304 270848 274752 296217 304704 312064 317952 325632 336444 342792 351072 357696 366336 394956 406272 412128 423936 448592 457056 468096 476928 488448 497664 504666 514188 526608 541696 549504 592434 609408 624128 635904 672888 685584 702144 715392 732672 756999 789912 812544 824256 897184 914112 936192 953856 976896 1009332 1028376 1053216 1083392 1099008 1184868 1218816 1248256 1271808 1345776 1371168 1404288 1430784 1465344 1513998 1579824 1625088 1648512 1794368 1828224 1872384 1907712 2018664 2056752 2106432 2198016 2270997 2369736 2437632 2496512 2691552 2742336 2808576 2861568 2930688 3027996 3159648 3250176 3297024 3588736 3656448 3744768 3815424 4037328 4113504 4212864 4396032 4541994 4739472 4875264 5383104 5484672 5617152 5723136 6055992 6319296 6594048 6812991 7177472 7312896 7489536 8074656 8227008 8425728 8792064 9083988 9478944 9750528 10766208 10969344 11234304 11446272 12111984 12638592 13188096 13625982 14354944 14625792 16149312 16454016 16851456 18167976 18957888 21532416 21938688 22468608 24223968 25277184 26376192 27251964 28709888 29251584 32298624 32908032 33702912 36335952 37915776 43064832 43877376 48447936 50554368 54503928 57419776 64597248 65816064 67405824 72671904 75831552 86129664 87754752 96895872 101108736 109007856 129194496 131632128 145343808 151663104 172259328 193791744 202217472 218015712 258388992 263264256 290687616 303326208 387583488 436031424 516777984 581375232 606652416 775166976 872062848 1162750464 1550333952 1744125696 2325500928 3488251392 4651001856 6976502784 13953005568
• Sum of all divisors σ(n): 44511699960
• Sum of proper divisors (its aliquot sum) s(n): 30558694392
• 13953005568 is an abundant number, because the sum of its proper divisors (30558694392) is greater than itself. Its abundance is 16605688824

Bases of 13953005568

• Binary: 1100111111101010011111100000000000₂
• Hexadecimal: 0x33FA9F800
• Base-36: 6ER9C00

Squares and roots of 13953005568

• 13953005568 squared (13953005568²) is 194686364380639002624
• 13953005568 cubed (13953005568³) is 2716459926216732875010638610432
• The square root of 13953005568 is 118122.8410088413
• The cube root of 13953005568 is 2407.4424966613

Scales and comparisons

• 13,953,005,568 seconds is equal to 443 years, 34 weeks, 3 days, 2 hours, 52 minutes, 48 seconds.
• To count from 1 to 13,953,005,568 would take you about eight hundred eighty-seven 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 13953005568 cubic inches would be around 200.6 feet tall.

Recreational maths with 13953005568

• 13953005568 backwards is 86550035931
• The number of decimal digits it has is: 11
• The sum of 13953005568's digits is 45
• More coming soon!