Search a number
-
+
107947368 = 23325632663
BaseRepresentation
bin1100110111100…
…10010101101000
321112010021221200
412123302111220
5210113303433
614413404200
72450352234
oct633622550
9245107850
10107947368
1155a2a501
1230199660
1319496ca9
141049d5c4
159724613
hex66f2568

107947368 has 48 divisors (see below), whose sum is σ = 292986720. Its totient is φ = 35905056.

The previous prime is 107947337. The next prime is 107947429. The reversal of 107947368 is 863749701.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 39205 + ... + 41867.

It is an arithmetic number, because the mean of its divisors is an integer number (6103890).

Almost surely, 2107947368 is an apocalyptic number.

107947368 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

107947368 is an abundant number, since it is smaller than the sum of its proper divisors (185039352).

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

107947368 is a wasteful number, since it uses less digits than its factorization.

107947368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3238 (or 3231 counting only the distinct ones).

The product of its (nonzero) digits is 254016, while the sum is 45.

The square root of 107947368 is about 10389.7722785439. The cubic root of 107947368 is about 476.1429436759.

The spelling of 107947368 in words is "one hundred seven million, nine hundred forty-seven thousand, three hundred sixty-eight".

Divisors: 1 2 3 4 6 8 9 12 18 24 36 72 563 1126 1689 2252 2663 3378 4504 5067 5326 6756 7989 10134 10652 13512 15978 20268 21304 23967 31956 40536 47934 63912 95868 191736 1499269 2998538 4497807 5997076 8995614 11994152 13493421 17991228 26986842 35982456 53973684 107947368