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116874040 = 23523127037
BaseRepresentation
bin1101111011101…
…01101100111000
322010220211001011
412331311230320
5214404432130
615333003304
72616261433
oct675655470
9263824034
10116874040
115aa77218
1233183534
131b2a114a
141174481a
15a3d952a
hex6f75b38

116874040 has 32 divisors (see below), whose sum is σ = 274402080. Its totient is φ = 44716672.

The previous prime is 116874019. The next prime is 116874041. The reversal of 116874040 is 40478611.

It is a junction number, because it is equal to n+sod(n) for n = 116873993 and 116874011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (116874041) 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, 62599 + ... + 64438.

It is an arithmetic number, because the mean of its divisors is an integer number (8575065).

Almost surely, 2116874040 is an apocalyptic number.

116874040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

116874040 is an abundant number, since it is smaller than the sum of its proper divisors (157528040).

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

116874040 is a wasteful number, since it uses less digits than its factorization.

116874040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 127071 (or 127067 counting only the distinct ones).

The product of its (nonzero) digits is 5376, while the sum is 31.

The square root of 116874040 is about 10810.8297553888. The cubic root of 116874040 is about 488.9217439658.

The spelling of 116874040 in words is "one hundred sixteen million, eight hundred seventy-four thousand, forty".

Divisors: 1 2 4 5 8 10 20 23 40 46 92 115 184 230 460 920 127037 254074 508148 635185 1016296 1270370 2540740 2921851 5081480 5843702 11687404 14609255 23374808 29218510 58437020 116874040