Search a number
-
+
115001160816 = 24316273147229
BaseRepresentation
bin110101100011010011…
…0100111010001110000
3101222211121222021021110
41223012212213101300
53341010244121231
6124455241553320
711210556511143
oct1530646472160
9358747867243
10115001160816
1144854180273
121a3557a5840
13aac9673c69
1457cd4a805a
152ed11cd046
hex1ac69a7470

115001160816 has 40 divisors (see below), whose sum is σ = 297106606480. Its totient is φ = 38331104256.

The previous prime is 115001160793. The next prime is 115001160851. The reversal of 115001160816 is 618061100511.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 707490 + ... + 854718.

It is an arithmetic number, because the mean of its divisors is an integer number (7427665162).

Almost surely, 2115001160816 is an apocalyptic number.

115001160816 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

115001160816 is an abundant number, since it is smaller than the sum of its proper divisors (182105445664).

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

115001160816 is a wasteful number, since it uses less digits than its factorization.

115001160816 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163513 (or 163507 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 30.

The spelling of 115001160816 in words is "one hundred fifteen billion, one million, one hundred sixty thousand, eight hundred sixteen".

Divisors: 1 2 3 4 6 8 12 16 24 48 16273 32546 48819 65092 97638 130184 147229 195276 260368 294458 390552 441687 588916 781104 883374 1177832 1766748 2355664 3533496 7066992 2395857517 4791715034 7187572551 9583430068 14375145102 19166860136 28750290204 38333720272 57500580408 115001160816