5455259280

Names of 5455259280

• Cardinal: 5455259280 can be written as Five billion, four hundred fifty-five million, two hundred fifty-nine thousand, two hundred eighty.

Scientific notation

• Scientific notation: 5.45525928 × 10⁹

Factors of 5455259280

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 12
• Sum of prime factors: 481

Divisors of 5455259280

• Number of divisors d(n): 400
• Complete list of divisors:
  1 2 3 4 5 6 8 9 10 12 15 16 18 20 24 27 30 36 37 40 45 48 54 60 61 72 74 80 81 90 108 111 120 122 135 144 148 162 180 183 185 216 222 240 244 270 296 305 324 333 360 366 370 373 405 432 444 488 540 549 555 592 610 648 666 720 732 740 746 810 888 915 976 999 1080 1098 1110 1119 1220 1296 1332 1464 1480 1492 1620 1647 1665 1776 1830 1865 1998 2160 2196 2220 2238 2257 2440 2664 2745 2928 2960 2984 2997 3240 3294 3330 3357 3660 3730 3996 4392 4440 4476 4514 4880 4941 4995 5328 5490 5595 5968 5994 6480 6588 6660 6714 6771 7320 7460 7992 8235 8784 8880 8952 9028 9882 9990 10071 10980 11190 11285 11988 13176 13320 13428 13542 13801 14640 14920 14985 15984 16470 16785 17904 18056 19764 19980 20142 20313 21960 22380 22570 22753 23976 24705 26352 26640 26856 27084 27602 29840 29970 30213 32940 33570 33855 36112 39528 39960 40284 40626 41403 43920 44760 45140 45506 47952 49410 50355 53712 54168 55204 59940 60426 60939 65880 67140 67710 68259 69005 79056 79920 80568 81252 82806 89520 90280 91012 98820 100710 101565 108336 110408 113765 119880 120852 121878 124209 131760 134280 135420 136518 138010 151065 161136 162504 165612 180560 182024 182817 197640 201420 203130 204777 207015 220816 227530 239760 241704 243756 248418 268560 270840 273036 276020 302130 304695 325008 331224 341295 364048 365634 372627 395280 402840 406260 409554 414030 455060 483408 487512 496836 541680 546072 552040 604260 609390 614331 621045 662448 682590 731268 745254 805680 812520 819108 828060 841861 910120 914085 975024 993672 1023885 1092144 1104080 1117881 1208520 1218780 1228662 1242090 1365180 1462536 1490508 1625040 1638216 1656120 1683722 1820240 1828170 1842993 1863135 1987344 2047770 2235762 2417040 2437560 2457324 2484180 2525583 2730360 2925072 2981016 3071655 3276432 3312240 3367444 3656340 3685986 3726270 4095540 4209305 4471524 4875120 4914648 4968360 5051166 5460720 5589405 5962032 6143310 6734888 7312680 7371972 7452540 7576749 8191080 8418610 8943048 9214965 9829296 9936720 10102332 11178810 12286620 12627915 13469776 14625360 14743944 14905080 15153498 16382160 16837220 17886096 18429930 20204664 22357620 22730247 24573240 25255830 29487888 29810160 30306996 33674440 36859860 37883745 40409328 44715240 45460494 49146480 50511660 60613992 67348880 68190741 73719720 75767490 89430480 90920988 101023320 113651235 121227984 136381482 147439440 151534980 181841976 202046640 227302470 272762964 303069960 340953705 363683952 454604940 545525928 606139920 681907410 909209880 1091051856 1363814820 1818419760 2727629640 5455259280
• Sum of all divisors σ(n): 19831026864
• Sum of proper divisors (its aliquot sum) s(n): 14375767584
• 5455259280 is an abundant number, because the sum of its proper divisors (14375767584) is greater than itself. Its abundance is 8920508304

Bases of 5455259280

• Binary: 101000101001010001010011010010000₂
• Hexadecimal: 0x14528A690
• Base-36: 2I7X500

Squares and roots of 5455259280

• 5455259280 squared (5455259280²) is 29759853812026118400
• 5455259280 cubed (5455259280³) is 162347718679498858003978752000
• The square root of 5455259280 is 73859.7270506735
• The cube root of 5455259280 is 1760.3747566299

Scales and comparisons

• 5,455,259,280 seconds is equal to 173 years, 23 weeks, 6 days, 13 hours, 48 minutes.
• To count from 1 to 5,455,259,280 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 5455259280 cubic inches would be around 146.7 feet tall.

Recreational maths with 5455259280

• 5455259280 backwards is 0829525545
• 5455259280 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5455259280's digits is 45
• More coming soon!