5456896640

Names of 5456896640

• Cardinal: 5456896640 can be written as Five billion, four hundred fifty-six million, eight hundred ninety-six thousand, six hundred forty.

Scientific notation

• Scientific notation: 5.45689664 × 10⁹

Factors of 5456896640

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 1019

Divisors of 5456896640

• Number of divisors d(n): 256
• Complete list of divisors:
  1 2 4 5 8 10 13 16 17 20 26 32 34 40 41 52 64 65 68 80 82 85 104 128 130 136 160 164 170 205 208 221 260 272 320 328 340 410 416 442 520 533 544 640 656 680 697 820 832 884 941 1040 1066 1088 1105 1312 1360 1394 1640 1664 1768 1882 2080 2132 2176 2210 2624 2665 2720 2788 3280 3485 3536 3764 4160 4264 4420 4705 5248 5330 5440 5576 6560 6970 7072 7528 8320 8528 8840 9061 9410 10660 10880 11152 12233 13120 13940 14144 15056 15997 17056 17680 18122 18820 21320 22304 24466 26240 27880 28288 30112 31994 34112 35360 36244 37640 38581 42640 44608 45305 48932 55760 60224 61165 63988 68224 70720 72488 75280 77162 79985 85280 89216 90610 97864 111520 120448 122330 127976 141440 144976 150560 154324 159970 170560 181220 192905 195728 207961 223040 244660 255952 289952 301120 308648 319940 341120 362440 385810 391456 415922 446080 489320 501553 511904 579904 602240 617296 639880 655877 724880 771620 782912 831844 978640 1003106 1023808 1039805 1159808 1234592 1279760 1311754 1449760 1543240 1565824 1663688 1957280 2006212 2047616 2079610 2469184 2507765 2559520 2623508 2899520 3086480 3279385 3327376 3914560 4012424 4159220 4938368 5015530 5119040 5247016 5799040 6172960 6558770 6654752 7829120 8024848 8318440 8526401 10031060 10238080 10494032 12345920 13117540 13309504 16049696 16636880 17052802 20062120 20988064 24691840 26235080 26619008 32099392 33273760 34105604 40124240 41976128 42632005 52470160 64198784 66547520 68211208 80248480 83952256 85264010 104940320 133095040 136422416 160496960 170528020 209880640 272844832 320993920 341056040 419761280 545689664 682112080 1091379328 1364224160 2728448320 5456896640
• Sum of all divisors σ(n): 15254295840
• Sum of proper divisors (its aliquot sum) s(n): 9797399200
• 5456896640 is an abundant number, because the sum of its proper divisors (9797399200) is greater than itself. Its abundance is 4340502560

Bases of 5456896640

• Binary: 101000101010000011010001010000000₂
• Hexadecimal: 0x14541A280
• Base-36: 2I8W8E8

Squares and roots of 5456896640

• 5456896640 squared (5456896640²) is 29777720939643289600
• 5456896640 cubed (5456896640³) is 162493945342397109816786944000
• The square root of 5456896640 is 73870.8104734205
• The cube root of 5456896640 is 1760.5508606265

Scales and comparisons

• 5,456,896,640 seconds is equal to 173 years, 26 weeks, 4 days, 12 hours, 37 minutes, 20 seconds.
• To count from 1 to 5,456,896,640 would take you about three hundred forty-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 5456896640 cubic inches would be around 146.7 feet tall.

Recreational maths with 5456896640

• 5456896640 backwards is 0466986545
• The number of decimal digits it has is: 10
• The sum of 5456896640's digits is 53
• More coming soon!