1353988656

Names of 1353988656

• Cardinal: 1353988656 can be written as One billion, three hundred fifty-three million, nine hundred eighty-eight thousand, six hundred fifty-six.

Scientific notation

• Scientific notation: 1.353988656 × 10⁹

Factors of 1353988656

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 221

Divisors of 1353988656

• Number of divisors d(n): 320
• Complete list of divisors:
  1 2 3 4 6 8 9 12 16 18 23 24 27 29 36 37 46 48 54 58 69 72 74 87 92 108 111 116 127 138 144 148 174 184 207 216 222 232 254 261 276 296 333 348 368 381 414 432 444 464 508 522 552 592 621 666 667 696 762 783 828 851 888 999 1016 1044 1073 1104 1143 1242 1332 1334 1392 1524 1566 1656 1702 1776 1998 2001 2032 2088 2146 2286 2484 2553 2664 2668 2921 3048 3132 3219 3312 3404 3429 3683 3996 4002 4176 4292 4572 4699 4968 5106 5328 5336 5842 6003 6096 6264 6438 6808 6858 7366 7659 7992 8004 8584 8763 9144 9398 9657 9936 10212 10672 11049 11684 12006 12528 12876 13616 13716 14097 14732 15318 15984 16008 17168 17526 18009 18288 18796 19314 20424 22098 22977 23368 24012 24679 25752 26289 27432 28194 28971 29464 30636 32016 33147 35052 36018 37592 38628 40848 42291 44196 45954 46736 48024 49358 51504 52578 54864 56388 57942 58928 61272 66294 70104 72036 74037 75184 77256 78867 84582 84709 88392 91908 96048 98716 99441 105156 108077 112776 115884 122544 126873 132588 136271 140208 144072 148074 154512 157734 169164 169418 176784 183816 197432 198882 210312 216154 222111 225552 231768 253746 254127 265176 272542 288144 296148 315468 324231 338328 338836 367632 394864 397764 408813 420624 432308 444222 463536 507492 508254 530352 545084 592296 630936 648462 666333 676656 677672 762381 795528 817626 864616 888444 972693 1014984 1016508 1090168 1184592 1226439 1261872 1296924 1332666 1355344 1524762 1591056 1635252 1729232 1776888 1945386 2029968 2033016 2180336 2287143 2452878 2593848 2665332 2918079 3049524 3134233 3270504 3553776 3679317 3890772 4066032 4574286 4905756 5187696 5330664 5836158 6099048 6268466 6541008 7358634 7781544 9148572 9402699 9811512 10661328 11672316 12198096 12536932 14717268 15563088 18297144 18805398 19623024 23344632 25073864 28208097 29434536 36594288 37610796 46689264 50147728 56416194 58869072 75221592 84624291 112832388 150443184 169248582 225664776 338497164 451329552 676994328 1353988656
• Sum of all divisors σ(n): 4342579200
• Sum of proper divisors (its aliquot sum) s(n): 2988590544
• 1353988656 is an abundant number, because the sum of its proper divisors (2988590544) is greater than itself. Its abundance is 1634601888

Bases of 1353988656

• Binary: 1010000101101000011101000110000₂
• Hexadecimal: 0x50B43A30
• Base-36: ME4OC0

Squares and roots of 1353988656

• 1353988656 squared (1353988656²) is 1833285280576686336
• 1353988656 cubed (1353988656³) is 2482247473112610437014204416
• The square root of 1353988656 is 36796.5848415313
• The cube root of 1353988656 is 1106.2968485761

Scales and comparisons

• 1,353,988,656 seconds is equal to 43 years, 2 weeks, 5 days, 3 hours, 57 minutes, 36 seconds.
• To count from 1 to 1,353,988,656 would take you about eighty-six 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 1353988656 cubic inches would be around 92.2 feet tall.

Recreational maths with 1353988656

• 1353988656 backwards is 6568893531
• 1353988656 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 1353988656's digits is 54
• More coming soon!