55391488880

Names of 55391488880

• Cardinal: 55391488880 can be written as Fifty-five billion, three hundred ninety-one million, four hundred eighty-eight thousand, eight hundred eighty.

Scientific notation

• Scientific notation: 5.539148888 × 10¹⁰

Factors of 55391488880

• Number of distinct prime factors ω(n): 8
• Total number of prime factors Ω(n): 11
• Sum of prime factors: 295

Divisors of 55391488880

• Number of divisors d(n): 640
• Complete list of divisors:
  1 2 4 5 7 8 10 13 14 16 19 20 26 28 35 38 40 43 52 56 65 67 70 76 80 86 91 95 104 112 130 133 134 139 140 152 172 182 190 208 215 247 260 266 268 278 280 301 304 335 344 364 380 430 455 469 494 520 532 536 556 559 560 602 665 670 688 695 728 760 817 860 871 910 938 973 988 1040 1064 1072 1112 1118 1204 1235 1273 1330 1340 1390 1456 1505 1520 1634 1720 1729 1742 1807 1820 1876 1946 1976 2128 2224 2236 2345 2408 2470 2546 2641 2660 2680 2780 2795 2881 3010 3268 3440 3458 3484 3614 3640 3752 3892 3913 3952 4085 4355 4472 4690 4816 4865 4940 5092 5282 5320 5360 5560 5590 5719 5762 5977 6020 6097 6365 6536 6916 6968 7228 7280 7504 7784 7826 8170 8645 8710 8911 8944 9035 9313 9380 9730 9880 10184 10564 10621 10640 11120 11180 11438 11524 11954 12040 12194 12649 12730 13072 13205 13832 13936 14405 14456 15568 15652 16340 16549 17290 17420 17822 18070 18487 18626 18760 19460 19565 19760 20167 20368 21128 21242 22360 22876 23048 23908 24080 24388 25298 25460 26410 27664 28595 28810 28912 29885 30485 31304 32680 33098 34333 34580 34840 35644 36140 36974 37252 37453 37520 38920 39130 40334 41839 42256 42484 44555 44720 45752 46096 46565 47816 48776 50596 50920 52820 53105 54739 57190 57620 59770 60970 62608 63245 65191 65360 66196 68666 69160 69680 71288 72280 73948 74347 74504 74906 77701 77840 78260 80668 82745 83678 84968 89110 91504 92435 93130 95632 97552 100835 101192 101840 105640 106210 109478 113563 114380 115240 115843 119540 121069 121940 126490 130382 132392 137332 138320 142576 144560 147896 148694 149008 149812 155402 156520 161336 165490 167356 169936 171665 176947 178220 184870 186260 187265 201670 202384 209195 211280 212420 218956 227126 228760 230480 231686 239080 240331 242138 243880 252980 260764 262171 264784 273695 274664 295792 297388 299624 310804 313040 322672 325955 330980 334712 343330 353894 356440 369740 371735 372520 374530 383173 388505 400459 403340 418390 424840 437912 454252 457520 463372 478160 480662 484276 487760 505960 521528 524342 543907 547390 549328 567815 579215 594776 599248 605345 621608 651910 661960 669424 686660 707788 711607 712880 739480 743470 745040 749060 766346 777010 794941 800918 806680 836780 847483 849680 875824 884735 908504 926744 961324 968552 1011920 1043056 1048684 1087814 1094780 1135630 1158430 1189552 1201655 1210690 1238629 1243216 1303820 1310855 1323920 1373320 1415576 1423214 1476319 1478960 1486940 1498120 1532692 1554020 1589882 1601836 1613360 1673560 1694966 1769470 1817008 1853488 1915865 1922648 1937104 2002295 2097368 2175628 2189560 2271260 2300311 2316860 2403310 2421380 2477258 2607640 2621710 2719535 2746640 2803213 2831152 2846428 2952638 2973880 2996240 3065384 3108040 3179764 3203672 3347120 3389932 3538940 3558035 3831730 3845296 3974705 4004590 4194736 4237415 4351256 4379120 4542520 4600622 4633720 4806620 4842760 4954516 4981249 5205967 5215280 5243420 5439070 5606426 5692856 5905276 5947760 6130768 6193145 6216080 6359528 6407344 6779864 7077880 7116070 7381595 7608721 7663460 7949410 8009180 8474830 8702512 9085040 9201244 9267440 9613240 9685520 9909032 9962498 10334233 10411934 10486840 10878140 11212852 11385712 11501555 11810552 12386290 12719056 13559728 14016065 14155760 14232140 14763190 15217442 15326920 15898820 16018360 16102177 16949660 18402488 19226480 19818064 19924996 20668466 20823868 20973680 21756280 22425704 23003110 23621104 24772580 24906245 26029835 28032130 28464280 29526380 30434884 30653840 31797640 32036720 32204354 33899320 36441769 36804976 38043605 39849992 41336932 41647736 43512560 44851408 46006220 49545160 49812490 51671165 52059670 53261047 56064260 56928560 59052760 60869768 63595280 64408708 67798640 72883538 76087210 79699984 80510885 82673864 83295472 92012440 98913373 99090320 99624980 103342330 104119340 106522094 112128520 118105520 121739536 128817416 145767076 152174420 161021770 165347728 182208845 184024880 197826746 199249960 206684660 208238680 213044188 224257040 257634832 266305235 291534152 304348840 322043540 364417690 395653492 398499920 413369320 416477360 426088376 494566865 532610470 583068304 608697680 644087080 692393611 728835380 791306984 826738640 852176752 989133730 1065220940 1288174160 1384787222 1457670760 1582613968 1978267460 2130441880 2769574444 2915341520 3461968055 3956534920 4260883760 5539148888 6923936110 7913069840 11078297776 13847872220 27695744440 55391488880
• Sum of all divisors σ(n): 174522163200
• Sum of proper divisors (its aliquot sum) s(n): 119130674320
• 55391488880 is an abundant number, because the sum of its proper divisors (119130674320) is greater than itself. Its abundance is 63739185440

Bases of 55391488880

• Binary: 110011100101100101110000101101110000₂
• Hexadecimal: 0xCE5970B70
• Base-36: PG2NUCW

Squares and roots of 55391488880

• 55391488880 squared (55391488880²) is 3068217040343163654400
• 55391488880 cubed (55391488880³) is 169953110071594860946717763072000
• The square root of 55391488880 is 235353.9650823839
• The cube root of 55391488880 is 3811.9542489683

Scales and comparisons

• 55,391,488,880 seconds is equal to 1,761 years, 14 weeks, 3 days, 4 hours, 41 minutes, 20 seconds.
• To count from 1 to 55,391,488,880 would take you about three thousand, five hundred twenty-two 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 55391488880 cubic inches would be around 317.7 feet tall.

Recreational maths with 55391488880

• 55391488880 backwards is 08888419355
• The number of decimal digits it has is: 11
• The sum of 55391488880's digits is 59
• More coming soon!