5515345920

Names of 5515345920

• Cardinal: 5515345920 can be written as Five billion, five hundred fifteen million, three hundred forty-five thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.51534592 × 10⁹

Factors of 5515345920

• Number of distinct prime factors ω(n): 5
• Total number of prime factors Ω(n): 20
• Sum of prime factors: 246

Divisors of 5515345920

• Number of divisors d(n): 384
• Complete list of divisors:
  1 2 3 4 5 6 7 8 10 12 14 15 16 20 21 24 28 30 32 35 40 42 48 49 56 60 64 70 80 84 96 98 105 112 120 128 140 147 160 168 192 196 210 224 229 240 245 256 280 294 320 336 384 392 420 448 458 480 490 512 560 588 640 672 687 735 768 784 840 896 916 960 980 1024 1120 1145 1176 1280 1344 1374 1470 1536 1568 1603 1680 1792 1832 1920 1960 2048 2240 2290 2352 2560 2688 2748 2940 3072 3136 3206 3360 3435 3584 3664 3840 3920 4096 4480 4580 4704 4809 5120 5376 5496 5880 6144 6272 6412 6720 6870 7168 7328 7680 7840 8015 8192 8960 9160 9408 9618 10240 10752 10992 11221 11760 12288 12544 12824 13440 13740 14336 14656 15360 15680 16030 16384 17920 18320 18816 19236 20480 21504 21984 22442 23520 24045 24576 25088 25648 26880 27480 28672 29312 30720 31360 32060 32768 33663 35840 36640 37632 38472 40960 43008 43968 44884 47040 48090 49152 50176 51296 53760 54960 56105 57344 58624 61440 62720 64120 67326 71680 73280 75264 76944 81920 86016 87936 89768 94080 96180 98304 100352 102592 107520 109920 112210 114688 117248 122880 125440 128240 134652 143360 146560 150528 153888 163840 168315 172032 175872 179536 188160 192360 200704 205184 215040 219840 224420 229376 234496 245760 250880 256480 269304 286720 293120 301056 307776 336630 344064 351744 359072 376320 384720 401408 410368 430080 439680 448840 468992 491520 501760 512960 538608 573440 586240 602112 615552 673260 688128 703488 718144 752640 769440 802816 820736 860160 879360 897680 937984 1003520 1025920 1077216 1146880 1172480 1204224 1231104 1346520 1406976 1436288 1505280 1538880 1605632 1641472 1720320 1758720 1795360 1875968 2007040 2051840 2154432 2344960 2408448 2462208 2693040 2813952 2872576 3010560 3077760 3282944 3440640 3517440 3590720 3751936 4014080 4103680 4308864 4689920 4816896 4924416 5386080 5627904 5745152 6021120 6155520 6565888 7034880 7181440 7503872 8028160 8207360 8617728 9379840 9848832 10772160 11255808 11490304 12042240 12311040 13131776 14069760 14362880 16414720 17235456 18759680 19697664 21544320 22511616 22980608 24084480 24622080 26263552 28139520 28725760 32829440 34470912 37519360 39395328 43088640 45961216 49244160 52527104 56279040 57451520 65658880 68941824 78790656 86177280 91922432 98488320 112558080 114903040 131317760 137883648 157581312 172354560 183844864 196976640 229806080 262635520 275767296 344709120 367689728 393953280 459612160 551534592 689418240 787906560 919224320 1103069184 1378836480 1838448640 2757672960 5515345920
• Sum of all divisors σ(n): 20619932400
• Sum of proper divisors (its aliquot sum) s(n): 15104586480
• 5515345920 is an abundant number, because the sum of its proper divisors (15104586480) is greater than itself. Its abundance is 9589240560

Bases of 5515345920

• Binary: 101001000101111011000000000000000₂
• Hexadecimal: 0x148BD8000
• Base-36: 2J7P05C

Squares and roots of 5515345920

• 5515345920 squared (5515345920²) is 30419040617260646400
• 5515345920 cubed (5515345920³) is 167771531558722787698802688000
• The square root of 5515345920 is 74265.3749738059
• The cube root of 5515345920 is 1766.8143535409

Scales and comparisons

• 5,515,345,920 seconds is equal to 175 years, 19 weeks, 2 days, 32 minutes.
• To count from 1 to 5,515,345,920 would take you about three hundred fifty 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 5515345920 cubic inches would be around 147.2 feet tall.

Recreational maths with 5515345920

• 5515345920 backwards is 0295435155
• The number of decimal digits it has is: 10
• The sum of 5515345920's digits is 39
• More coming soon!