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108057875744 = 25713172182811
BaseRepresentation
bin110010010100011000…
…0000101010100100000
3101022220201221211202002
41210220300011110200
53232300304010434
6121350251143132
710543526534420
oct1445060052440
9338821854662
10108057875744
1141910943445
1218b38444aa8
13a261037960
1453312b2480
152c2686857e
hex1928c05520

108057875744 has 96 divisors (see below), whose sum is σ = 277234586496. Its totient is φ = 40233553920.

The previous prime is 108057875687. The next prime is 108057875747. The reversal of 108057875744 is 447578750801.

It is a Harshad number since it is a multiple of its sum of digits (56).

It is a self number, because there is not a number n which added to its sum of digits gives 108057875744.

It is not an unprimeable number, because it can be changed into a prime (108057875747) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1041902 + ... + 1140909.

It is an arithmetic number, because the mean of its divisors is an integer number (2887860276).

Almost surely, 2108057875744 is an apocalyptic number.

108057875744 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

108057875744 is an abundant number, since it is smaller than the sum of its proper divisors (169176710752).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

108057875744 is a wasteful number, since it uses less digits than its factorization.

108057875744 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2182858 (or 2182850 counting only the distinct ones).

The product of its (nonzero) digits is 8780800, while the sum is 56.

The spelling of 108057875744 in words is "one hundred eight billion, fifty-seven million, eight hundred seventy-five thousand, seven hundred forty-four".

Divisors: 1 2 4 7 8 13 14 16 17 26 28 32 34 52 56 68 91 104 112 119 136 182 208 221 224 238 272 364 416 442 476 544 728 884 952 1456 1547 1768 1904 2912 3094 3536 3808 6188 7072 12376 24752 49504 2182811 4365622 8731244 15279677 17462488 28376543 30559354 34924976 37107787 56753086 61118708 69849952 74215574 113506172 122237416 148431148 198635801 227012344 244474832 259754509 296862296 397271602 454024688 482401231 488949664 519509018 593724592 794543204 908049376 964802462 1039018036 1187449184 1589086408 1929604924 2078036072 3178172816 3376808617 3859209848 4156072144 6356345632 6753617234 7718419696 8312144288 13507234468 15436839392 27014468936 54028937872 108057875744