5445855480

Names of 5445855480

• Cardinal: 5445855480 can be written as Five billion, four hundred forty-five million, eight hundred fifty-five thousand, four hundred eighty.

Scientific notation

• Scientific notation: 5.44585548 × 10⁹

Factors of 5445855480

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 239

Divisors of 5445855480

• Number of divisors d(n): 512
• Complete list of divisors:
  1 2 3 4 5 6 8 10 12 13 15 17 20 24 26 29 30 34 39 40 51 52 58 60 65 68 73 78 85 87 97 102 104 116 120 130 136 145 146 156 170 174 194 195 204 219 221 232 255 260 290 291 292 312 340 348 365 377 388 390 408 435 438 442 485 493 510 520 580 582 584 663 680 696 730 754 776 780 870 876 884 949 970 986 1020 1095 1105 1131 1160 1164 1241 1261 1326 1455 1460 1479 1508 1560 1649 1740 1752 1768 1885 1898 1940 1972 2040 2117 2190 2210 2262 2328 2465 2482 2522 2652 2813 2847 2910 2920 2958 3016 3298 3315 3480 3723 3770 3783 3796 3880 3944 4234 4380 4420 4524 4745 4930 4947 4964 5044 5304 5626 5655 5694 5820 5916 6205 6305 6351 6409 6596 6630 7081 7395 7446 7540 7566 7592 8245 8439 8468 8760 8840 9048 9490 9860 9894 9928 10088 10585 11252 11310 11388 11640 11832 12410 12610 12702 12818 13192 13260 14065 14162 14235 14790 14892 15080 15132 16133 16490 16878 16936 18615 18915 18980 19227 19720 19788 21170 21243 21437 22504 22620 22776 24735 24820 25220 25404 25636 26520 27521 28130 28324 28470 29580 29784 30264 31755 32045 32266 32980 33756 35405 35989 36569 37230 37830 37960 38454 39576 42195 42340 42486 42874 45240 47821 48399 49470 49640 50440 50808 51272 55042 56260 56648 56940 59160 63510 64090 64311 64532 65960 67512 70810 71978 73138 74460 75660 76908 80665 82563 84390 84680 84972 85748 92053 95642 96135 96798 98940 106215 107185 107967 109707 110084 112520 113880 120377 127020 128180 128622 129064 137605 141620 143463 143956 146276 148920 151320 153816 161330 165126 168780 169944 171496 179945 182845 184106 191284 192270 193596 197880 205349 212430 214370 215934 219414 220168 239105 240754 241995 254040 256360 257244 275210 276159 283240 286926 287912 292552 321555 322660 330252 337560 359890 361131 365690 368212 382568 384540 387192 410698 412815 424860 428740 431868 438828 460265 467857 478210 481508 483990 514488 539835 548535 550420 552318 573852 601885 616047 621673 643110 645320 660504 717315 719780 722262 731380 736424 769080 821396 825630 849720 857480 863736 877656 920530 935714 956420 963016 967980 1026745 1079670 1097070 1100840 1104636 1147704 1203770 1232094 1243346 1286220 1380795 1403571 1434630 1439560 1444524 1462760 1564901 1642792 1651260 1805655 1841060 1865019 1871428 1912840 1935960 2053490 2159340 2194140 2209272 2339285 2407540 2464188 2486692 2572440 2669537 2761590 2807142 2869260 2889048 3080235 3108365 3129802 3302520 3490933 3611310 3682120 3730038 3742856 4106980 4318680 4388280 4678570 4694703 4815080 4928376 4973384 5339074 5523180 5614284 5738520 6160470 6216730 6259604 6981866 7017855 7222620 7460076 7824505 8008611 8213960 9325095 9357140 9389406 10472799 10678148 11046360 11228568 12320940 12433460 12519208 13347685 13963732 14035710 14445240 14920152 15649010 16017222 17454665 18650190 18714280 18778812 20945598 21356296 23473515 24641880 24866920 26695370 27927464 28071420 31298020 32034444 34909330 37300380 37557624 40043055 41891196 45382129 46947030 52363995 53390740 56142840 62596040 64068888 69818660 74600760 80086110 83782392 90764258 93894060 104727990 106781480 136146387 139637320 160172220 181528516 187788120 209455980 226910645 272292774 320344440 363057032 418911960 453821290 544585548 680731935 907642580 1089171096 1361463870 1815285160 2722927740 5445855480
• Sum of all divisors σ(n): 19737043200
• Sum of proper divisors (its aliquot sum) s(n): 14291187720
• 5445855480 is an abundant number, because the sum of its proper divisors (14291187720) is greater than itself. Its abundance is 8845332240

Bases of 5445855480

• Binary: 101000100100110010010100011111000₂
• Hexadecimal: 0x1449928F8
• Base-36: 2I2BKZC

Squares and roots of 5445855480

• 5445855480 squared (5445855480²) is 29657341909046030400
• 5445855480 cubed (5445855480³) is 161509597957611986226086592000
• The square root of 5445855480 is 73796.0397311401
• The cube root of 5445855480 is 1759.3626609329

Scales and comparisons

• 5,445,855,480 seconds is equal to 173 years, 8 weeks, 2 days, 17 hours, 38 minutes.
• To count from 1 to 5,445,855,480 would take you about three hundred forty-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 5445855480 cubic inches would be around 146.6 feet tall.

Recreational maths with 5445855480

• 5445855480 backwards is 0845585445
• The number of decimal digits it has is: 10
• The sum of 5445855480's digits is 48
• More coming soon!