5403889920

Names of 5403889920

• Cardinal: 5403889920 can be written as Five billion, four hundred three million, eight hundred eighty-nine thousand, nine hundred twenty.

Scientific notation

• Scientific notation: 5.40388992 × 10⁹

Factors of 5403889920

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 14
• Sum of prime factors: 791

Divisors of 5403889920

• Number of divisors d(n): 432
• Complete list of divisors:
  1 2 3 4 5 6 8 10 11 12 13 15 16 20 22 24 26 30 32 33 39 40 44 48 52 55 60 64 65 66 78 80 88 96 104 110 120 128 130 132 143 156 160 165 169 176 192 195 208 220 240 256 260 264 286 312 320 330 338 352 384 390 416 429 440 480 507 520 528 572 624 640 660 676 704 715 757 768 780 832 845 858 880 960 1014 1040 1056 1144 1248 1280 1320 1352 1408 1430 1514 1560 1664 1690 1716 1760 1859 1920 2028 2080 2112 2145 2271 2288 2496 2535 2640 2704 2816 2860 3028 3120 3328 3380 3432 3520 3718 3785 3840 4056 4160 4224 4290 4542 4576 4992 5070 5280 5408 5577 5720 6056 6240 6760 6864 7040 7436 7570 8112 8320 8327 8448 8580 9084 9152 9295 9841 9984 10140 10560 10816 11154 11355 11440 12112 12480 13520 13728 14080 14872 15140 16224 16640 16654 17160 18168 18304 18590 19682 20280 21120 21632 22308 22710 22880 24224 24960 24981 27040 27456 27885 29523 29744 30280 32448 33308 34320 36336 36608 37180 39364 40560 41635 42240 43264 44616 45420 45760 48448 49205 49920 49962 54080 54912 55770 59046 59488 60560 64896 66616 68640 72672 74360 78728 81120 83270 89232 90840 91520 96896 98410 99924 108160 108251 109824 111540 118092 118976 121120 124905 127933 129792 133232 137280 145344 147615 148720 157456 162240 166540 178464 181680 183040 193792 196820 199848 216320 216502 223080 236184 237952 242240 249810 255866 266464 274560 290688 295230 297440 314912 324480 324753 333080 356928 363360 383799 393640 399696 433004 446160 472368 475904 484480 499620 511732 532928 541255 549120 581376 590460 594880 629824 639665 648960 649506 666160 713856 726720 767598 787280 799392 866008 892320 944736 968960 999240 1023464 1065856 1082510 1180920 1189760 1259648 1279330 1299012 1332320 1407263 1427712 1453440 1535196 1574560 1598784 1623765 1732016 1784640 1889472 1918995 1998480 2046928 2131712 2165020 2361840 2379520 2519296 2558660 2598024 2664640 2814526 2906880 3070392 3149120 3197568 3247530 3464032 3569280 3778944 3837990 3996960 4093856 4221789 4330040 4723680 5117320 5196048 5329280 5629052 6140784 6298240 6395136 6495060 6928064 7036315 7138560 7557888 7675980 7993920 8187712 8443578 8660080 9447360 10234640 10392096 10658560 11258104 12281568 12596480 12990120 13856128 14072630 15351960 15987840 16375424 16887156 17320160 18894720 20469280 20784192 21108945 22516208 24563136 25980240 27712256 28145260 30703920 31975680 32750848 33774312 34640320 37789440 40938560 41568384 42217890 45032416 49126272 51960480 56290520 61407840 67548624 69280640 81877120 83136768 84435780 90064832 98252544 103920960 112581040 122815680 135097248 138561280 163754240 168871560 180129664 207841920 225162080 245631360 270194496 337743120 360259328 415683840 450324160 491262720 540388992 675486240 900648320 1080777984 1350972480 1801296640 2701944960 5403889920
• Sum of all divisors σ(n): 20414261952
• Sum of proper divisors (its aliquot sum) s(n): 15010372032
• 5403889920 is an abundant number, because the sum of its proper divisors (15010372032) is greater than itself. Its abundance is 9606482112

Bases of 5403889920

• Binary: 101000010000110001101000100000000₂
• Hexadecimal: 0x14218D100
• Base-36: 2HDC45C

Squares and roots of 5403889920

• 5403889920 squared (5403889920²) is 29202026267477606400
• 5403889920 cubed (5403889920³) is 157804535390397461050687488000
• The square root of 5403889920 is 73511.1550718665
• The cube root of 5403889920 is 1754.8318082985

Scales and comparisons

• 5,403,889,920 seconds is equal to 171 years, 43 weeks, 32 minutes.
• To count from 1 to 5,403,889,920 would take you about three hundred forty-three 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 5403889920 cubic inches would be around 146.2 feet tall.

Recreational maths with 5403889920

• 5403889920 backwards is 0299883045
• 5403889920 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5403889920's digits is 48
• More coming soon!