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116974012 = 2288732969
BaseRepresentation
bin1101111100011…
…10000110111100
322011002220011211
412332032012330
5214421132022
615335054204
72620156051
oct676160674
9264086154
10116974012
1160035341
1233211364
131b3077bc
141176d028
15a408e77
hex6f8e1bc

116974012 has 12 divisors (see below), whose sum is σ = 204941520. Its totient is φ = 58419296.

The previous prime is 116974003. The next prime is 116974037. The reversal of 116974012 is 210479611.

It is a super-2 number, since 2×1169740122 = 27365838966752288, 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 3 ways as a sum of consecutive naturals, for example, 12937 + ... + 20032.

It is an arithmetic number, because the mean of its divisors is an integer number (17078460).

Almost surely, 2116974012 is an apocalyptic number.

It is an amenable number.

116974012 is a deficient number, since it is larger than the sum of its proper divisors (87967508).

116974012 is a wasteful number, since it uses less digits than its factorization.

116974012 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 33860 (or 33858 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 31.

The square root of 116974012 is about 10815.4524639518. The cubic root of 116974012 is about 489.0611092592.

The spelling of 116974012 in words is "one hundred sixteen million, nine hundred seventy-four thousand, twelve".

Divisors: 1 2 4 887 1774 3548 32969 65938 131876 29243503 58487006 116974012