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116910260 = 2256439091
BaseRepresentation
bin1101111011111…
…10100010110100
322010222122201122
412331332202310
5214412112020
615333443112
72616502145
oct675764264
9263878648
10116910260
115aaa1455
12331a0498
131b2b478c
1411753acc
15a3e5125
hex6f7e8b4

116910260 has 24 divisors (see below), whose sum is σ = 245920416. Its totient is φ = 46686240.

The previous prime is 116910217. The next prime is 116910263. The reversal of 116910260 is 62019611.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116910263) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8315 + ... + 17405.

It is an arithmetic number, because the mean of its divisors is an integer number (10246684).

Almost surely, 2116910260 is an apocalyptic number.

116910260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116910260 is an abundant number, since it is smaller than the sum of its proper divisors (129010156).

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

116910260 is a wasteful number, since it uses less digits than its factorization.

116910260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9743 (or 9741 counting only the distinct ones).

The product of its (nonzero) digits is 648, while the sum is 26.

The square root of 116910260 is about 10812.5047976868. The cubic root of 116910260 is about 488.9722453904.

Adding to 116910260 its reverse (62019611), we get a palindrome (178929871).

The spelling of 116910260 in words is "one hundred sixteen million, nine hundred ten thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 643 1286 2572 3215 6430 9091 12860 18182 36364 45455 90910 181820 5845513 11691026 23382052 29227565 58455130 116910260