5454665388

Names of 5454665388

• Cardinal: 5454665388 can be written as Five billion, four hundred fifty-four million, six hundred sixty-five thousand, three hundred eighty-eight.

Scientific notation

• Scientific notation: 5.454665388 × 10⁹

Factors of 5454665388

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 439

Divisors of 5454665388

• Number of divisors d(n): 240
• Complete list of divisors:
  1 2 3 4 6 9 12 18 19 27 31 36 38 54 57 62 76 81 93 101 108 114 124 162 171 186 202 228 279 283 303 324 342 372 404 513 558 566 589 606 684 837 849 909 1026 1116 1132 1178 1212 1539 1674 1698 1767 1818 1919 2052 2356 2511 2547 2727 3078 3131 3348 3396 3534 3636 3838 5022 5094 5301 5377 5454 5757 6156 6262 7068 7641 7676 8181 8773 9393 10044 10188 10602 10754 10908 11514 12524 15282 15903 16131 16362 17271 17546 18786 21204 21508 22923 23028 26319 28179 28583 30564 31806 32262 32724 34542 35092 37572 45846 47709 48393 51813 52638 56358 57166 59489 63612 64524 69084 78957 84537 85749 91692 95418 96786 103626 105276 112716 114332 118978 145179 155439 157914 166687 169074 171498 178467 190836 193572 207252 236871 237956 253611 257247 290358 310878 315828 333374 338148 342996 356934 435537 473742 500061 507222 514494 535401 543077 580716 621756 666748 710613 713868 771741 871074 886073 947484 1000122 1014444 1028988 1070802 1086154 1421226 1500183 1543482 1606203 1629231 1742148 1772146 2000244 2141604 2172308 2315223 2658219 2842452 3000366 3086964 3212406 3258462 3544292 4500549 4630446 4818609 4887693 5316438 6000732 6424812 6516924 7974657 9001098 9260892 9637218 9775386 10632876 13501647 14663079 15949314 16835387 18002196 19274436 19550772 23923971 27003294 29326158 31898628 33670774 43989237 47847942 50506161 54006588 58652316 67341548 71771913 87978474 95695884 101012322 143543826 151518483 175956948 202024644 287087652 303036966 454555449 606073932 909110898 1363666347 1818221796 2727332694 5454665388
• Sum of all divisors σ(n): 15702973440
• Sum of proper divisors (its aliquot sum) s(n): 10248308052
• 5454665388 is an abundant number, because the sum of its proper divisors (10248308052) is greater than itself. Its abundance is 4793642664

Bases of 5454665388

• Binary: 101000101000111111001011010101100₂
• Hexadecimal: 0x1451F96AC
• Base-36: 2I7KER0

Squares and roots of 5454665388

• 5454665388 squared (5454665388²) is 29753374495045190544
• 5454665388 cubed (5454665388³) is 162294702034324978356221691072
• The square root of 5454665388 is 73855.7065364619
• The cube root of 5454665388 is 1760.3108726865

Scales and comparisons

• 5,454,665,388 seconds is equal to 173 years, 22 weeks, 6 days, 16 hours, 49 minutes, 48 seconds.
• To count from 1 to 5,454,665,388 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 5454665388 cubic inches would be around 146.7 feet tall.

Recreational maths with 5454665388

• 5454665388 backwards is 8835664545
• 5454665388 is a Harshad number.
• The number of decimal digits it has is: 10
• The sum of 5454665388's digits is 54
• More coming soon!