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1104108152 = 237311574051
BaseRepresentation
bin100000111001111…
…0101101001111000
32211221120111122112
41001303311221320
54230122430102
6301320511452
736234523130
oct10163655170
92757514575
101104108152
11517270884
1226991b588
1314798b844
14a68cbac0
1566de8252
hex41cf5a78

1104108152 has 64 divisors (see below), whose sum is σ = 2458429440. Its totient is φ = 454896000.

The previous prime is 1104108143. The next prime is 1104108167. The reversal of 1104108152 is 2518014011.

It is a super-2 number, since 2×11041081522 = 2438109622625710208, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 270527 + ... + 274577.

It is an arithmetic number, because the mean of its divisors is an integer number (38412960).

Almost surely, 21104108152 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1104108152, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1229214720).

1104108152 is an abundant number, since it is smaller than the sum of its proper divisors (1354321288).

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

1104108152 is a wasteful number, since it uses less digits than its factorization.

1104108152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4252 (or 4248 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 23.

The square root of 1104108152 is about 33228.1229081632. The cubic root of 1104108152 is about 1033.5635988636.

The spelling of 1104108152 in words is "one billion, one hundred four million, one hundred eight thousand, one hundred fifty-two".

Divisors: 1 2 4 7 8 14 28 31 56 62 124 157 217 248 314 434 628 868 1099 1256 1736 2198 4051 4396 4867 8102 8792 9734 16204 19468 28357 32408 34069 38936 56714 68138 113428 125581 136276 226856 251162 272552 502324 636007 879067 1004648 1272014 1758134 2544028 3516268 4452049 5088056 7032536 8904098 17808196 19716217 35616392 39432434 78864868 138013519 157729736 276027038 552054076 1104108152