Search a number
-
+
107757016512 = 2635503101987
BaseRepresentation
bin110010001011011010…
…0011001010111000000
3101022010202211121110120
41210112310121113000
53231141244012022
6121300342500240
710533214345665
oct1442664312700
9338122747416
10107757016512
1141777032452
1218a73734680
13a2138c8a42
145303357a6c
152c0a239d5c
hex1916d195c0

107757016512 has 56 divisors (see below), whose sum is σ = 285161711616. Its totient is φ = 35912126208.

The previous prime is 107757016511. The next prime is 107757016531. The reversal of 107757016512 is 215610757701.

It is a super-2 number, since 2×1077570165122 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107757016511) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1005583 + ... + 1107569.

Almost surely, 2107757016512 is an apocalyptic number.

107757016512 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

107757016512 is an abundant number, since it is smaller than the sum of its proper divisors (177404695104).

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

107757016512 is a wasteful number, since it uses less digits than its factorization.

107757016512 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 107505 (or 107495 counting only the distinct ones).

The product of its (nonzero) digits is 102900, while the sum is 42.

The spelling of 107757016512 in words is "one hundred seven billion, seven hundred fifty-seven million, sixteen thousand, five hundred twelve".

Divisors: 1 2 3 4 6 8 12 16 24 32 48 64 96 192 5503 11006 16509 22012 33018 44024 66036 88048 101987 132072 176096 203974 264144 305961 352192 407948 528288 611922 815896 1056576 1223844 1631792 2447688 3263584 4895376 6527168 9790752 19581504 561234461 1122468922 1683703383 2244937844 3367406766 4489875688 6734813532 8979751376 13469627064 17959502752 26939254128 35919005504 53878508256 107757016512