13602986397

Names of 13602986397

• Cardinal: 13602986397 can be written as Thirteen billion, six hundred two million, nine hundred eighty-six thousand, three hundred ninety-seven.

Scientific notation

• Scientific notation: 1.3602986397 × 10¹⁰

Factors of 13602986397

• Number of distinct prime factors ω(n): 7
• Total number of prime factors Ω(n): 9
• Sum of prime factors: 355

Divisors of 13602986397

• Number of divisors d(n): 256
• Complete list of divisors:
  1 3 7 9 11 13 21 27 33 37 39 61 63 77 91 99 111 117 143 183 189 223 231 259 273 297 333 351 407 427 429 481 549 669 671 693 777 793 819 999 1001 1221 1281 1287 1443 1561 1647 2007 2013 2079 2257 2331 2379 2453 2457 2849 2899 3003 3367 3663 3843 3861 4329 4683 4697 5291 5551 6021 6039 6771 6993 7137 7359 8251 8547 8697 8723 9009 10101 10989 11529 12987 13603 14049 14091 15799 15873 16653 17171 18117 20293 20313 21411 22077 24753 24827 25641 26091 26169 27027 29341 30303 31889 37037 40809 42147 42273 47397 47619 49959 51513 57757 60879 60939 61061 66231 74259 74481 76923 78273 78507 88023 90761 90909 95221 95667 107263 111111 122427 126819 142191 142857 149633 149877 154539 173271 173789 176839 182637 183183 205387 222777 223223 223443 235521 264069 272283 285663 287001 321789 322751 333333 367281 426573 448899 463617 503311 519813 521367 530517 547911 549549 616161 635327 669669 670329 750841 792207 816849 856989 861003 965367 968253 999999 1047431 1179893 1237873 1346697 1509933 1559439 1564101 1591551 1648647 1848483 1905981 1945229 2009007 2252523 2259257 2450547 2570967 2896101 2904759 3142293 3523177 3539679 3713619 4040091 4529799 4692303 4774653 5536421 5545449 5717943 5835687 6027021 6543043 6757569 6777771 8259251 8714277 9426879 10569531 10619037 11140857 13589397 13616603 16609263 17153829 17507061 19629129 20272707 20333313 24777753 28280637 31708593 31857111 33422571 38754947 40849809 45801301 49827789 52521183 58887387 60999939 71973473 74333259 95125779 116264841 122549427 137403903 149483367 176662161 215920419 222999777 348794523 367648281 412211709 503814311 647761257 1046383569 1236635127 1511442933 1943283771 4534328799 13602986397
• Sum of all divisors σ(n): 28371517440
• Sum of proper divisors (its aliquot sum) s(n): 14768531043
• 13602986397 is an abundant number, because the sum of its proper divisors (14768531043) is greater than itself. Its abundance is 1165544646

Bases of 13602986397

• Binary: 1100101010110011010001100110011101₂
• Hexadecimal: 0x32ACD199D
• Base-36: 68YV7H9

Squares and roots of 13602986397

• 13602986397 squared (13602986397²) is 185041238916967041609
• 13602986397 cubed (13602986397³) is 2517113455871529679504559992773
• The square root of 13602986397 is 116631.8412655823
• The cube root of 13602986397 is 2387.1410874709

Scales and comparisons

• 13,602,986,397 seconds is equal to 432 years, 27 weeks, 4 days, 23 hours, 19 minutes, 57 seconds.
• To count from 1 to 13,602,986,397 would take you about eight hundred sixty-five 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 13602986397 cubic inches would be around 198.9 feet tall.

Recreational maths with 13602986397

• 13602986397 backwards is 79368920631
• The number of decimal digits it has is: 11
• The sum of 13602986397's digits is 54
• More coming soon!