Search a number
-
+
108052722 = 232431371019
BaseRepresentation
bin1100111000011…
…00000011110010
321112022122110200
412130030003302
5210130141342
614415540030
72451301341
oct634140362
9245278420
10108052722
1155aa1678
123022a616
1319502c2b
14104c9b58
15974594c
hex670c0f2

108052722 has 48 divisors (see below), whose sum is σ = 241544160. Its totient is φ = 34888896.

The previous prime is 108052717. The next prime is 108052723. The reversal of 108052722 is 227250801.

It is not an unprimeable number, because it can be changed into a prime (108052723) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 105529 + ... + 106547.

It is an arithmetic number, because the mean of its divisors is an integer number (5032170).

Almost surely, 2108052722 is an apocalyptic number.

108052722 is an abundant number, since it is smaller than the sum of its proper divisors (133491438).

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

108052722 is a wasteful number, since it uses less digits than its factorization.

108052722 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1207 (or 1204 counting only the distinct ones).

The product of its (nonzero) digits is 2240, while the sum is 27.

The square root of 108052722 is about 10394.8411243270. The cubic root of 108052722 is about 476.2977946123.

The spelling of 108052722 in words is "one hundred eight million, fifty-two thousand, seven hundred twenty-two".

Divisors: 1 2 3 6 9 18 43 86 129 137 258 274 387 411 774 822 1019 1233 2038 2466 3057 5891 6114 9171 11782 17673 18342 35346 43817 53019 87634 106038 131451 139603 262902 279206 394353 418809 788706 837618 1256427 2512854 6002929 12005858 18008787 36017574 54026361 108052722