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102674516 = 2273666947
BaseRepresentation
bin1100001111010…
…11000001010100
321011012101221212
412013223001110
5202241041031
614104400552
72354501420
oct607530124
9234171855
10102674516
1152a5897a
122a476158
131836bc69
14d8c9b80
15903212b
hex61eb054

102674516 has 12 divisors (see below), whose sum is σ = 205349088. Its totient is φ = 44003352.

The previous prime is 102674503. The next prime is 102674527. The reversal of 102674516 is 615476201.

102674516 is an admirable number.

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, 1833446 + ... + 1833501.

It is an arithmetic number, because the mean of its divisors is an integer number (17112424).

Almost surely, 2102674516 is an apocalyptic number.

It is an amenable number.

102674516 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

102674516 is a wasteful number, since it uses less digits than its factorization.

102674516 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3666958 (or 3666956 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 102674516 is about 10132.8434311401. The cubic root of 102674516 is about 468.2605326093.

The spelling of 102674516 in words is "one hundred two million, six hundred seventy-four thousand, five hundred sixteen".

Divisors: 1 2 4 7 14 28 3666947 7333894 14667788 25668629 51337258 102674516