13346897472

Names of 13346897472

• Cardinal: 13346897472 can be written as Thirteen billion, three hundred forty-six million, eight hundred ninety-seven thousand, four hundred seventy-two.

Scientific notation

• Scientific notation: 1.3346897472 × 10¹⁰

Factors of 13346897472

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 2698

Divisors of 13346897472

• Number of divisors d(n): 336
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 17 18 19 24 27 32 34 36 38 48 51 54 57 64 68 72 76 81 96 102 108 114 136 144 152 153 162 171 192 204 216 228 243 272 288 304 306 323 324 342 408 432 456 459 486 513 544 576 608 612 646 648 684 816 864 912 918 969 972 1026 1088 1216 1224 1292 1296 1368 1377 1539 1632 1728 1824 1836 1938 1944 2052 2448 2584 2592 2657 2736 2754 2907 3078 3264 3648 3672 3876 3888 4104 4131 4617 4896 5168 5184 5314 5472 5508 5814 6156 7344 7752 7776 7971 8208 8262 8721 9234 9792 10336 10628 10944 11016 11628 12312 14688 15504 15552 15942 16416 16524 17442 18468 20672 21256 22032 23256 23913 24624 26163 29376 31008 31884 32832 33048 34884 36936 42512 44064 45169 46512 47826 49248 50483 52326 62016 63768 66096 69768 71739 73872 78489 85024 88128 90338 93024 95652 98496 100966 104652 127536 132192 135507 139536 143478 147744 151449 156978 170048 180676 186048 191304 201932 209304 215217 255072 264384 271014 279072 286956 295488 302898 313956 361352 382608 403864 406521 418608 430434 454347 510144 542028 558144 573912 605796 627912 645651 722704 765216 807728 813042 837216 858211 860868 908694 1084056 1147824 1211592 1219563 1255824 1291302 1363041 1445408 1530432 1615456 1626084 1674432 1716422 1721736 1817388 2168112 2295648 2423184 2439126 2511648 2574633 2582604 2726082 2890816 3230912 3252168 3432844 3443472 3634776 3658689 4089123 4336224 4591296 4846368 4878252 5023296 5149266 5165208 5452164 6504336 6865688 6886944 7269552 7317378 7723899 8178246 8672448 9692736 9756504 10298532 10330416 10904328 10976067 12267369 13008672 13731376 13773888 14539104 14634756 15447798 16356492 19513008 20597064 20660832 21808656 21952134 23171697 24534738 26017344 27462752 29078208 29269512 30895596 32712984 39026016 41194128 41321664 43617312 43904268 46343394 49069476 54925504 58539024 61791192 65425968 69515091 78052032 82388256 87234624 87808536 92686788 98138952 117078048 123582384 130851936 139030182 164776512 175617072 185373576 196277904 208545273 234156096 247164768 261703872 278060364 351234144 370747152 392555808 417090546 494329536 556120728 702468288 741494304 785111616 834181092 1112241456 1482988608 1668362184 2224482912 3336724368 4448965824 6673448736 13346897472
• Sum of all divisors σ(n): 44234648640
• Sum of proper divisors (its aliquot sum) s(n): 30887751168
• 13346897472 is an abundant number, because the sum of its proper divisors (30887751168) is greater than itself. Its abundance is 17540853696

Bases of 13346897472

• Binary: 1100011011100010010111111001000000₂
• Hexadecimal: 0x31B897E40
• Base-36: 64QEC00

Squares and roots of 13346897472

• 13346897472 squared (13346897472²) is 178139672128079990784
• 13346897472 cubed (13346897472³) is 2377611939589179689208752898048
• The square root of 13346897472 is 115528.7733510575
• The cube root of 13346897472 is 2372.0660337065

Scales and comparisons

• 13,346,897,472 seconds is equal to 424 years, 20 weeks, 1 day, 23 hours, 31 minutes, 12 seconds.
• To count from 1 to 13,346,897,472 would take you about eight hundred forty-eight 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 13346897472 cubic inches would be around 197.7 feet tall.

Recreational maths with 13346897472

• 13346897472 backwards is 27479864331
• 13346897472 is a Harshad number.
• The number of decimal digits it has is: 11
• The sum of 13346897472's digits is 54
• More coming soon!