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93214672874 = 2173269406569
BaseRepresentation
bin101011011010000000…
…1110000011111101010
322220121021212000021122
41112310001300133222
53011400424012444
6110453333535242
76506642434451
oct1266401603752
9286537760248
1093214672874
1136594286434
12160954a4522
138a36b2a58b
144723c25b98
1526586c74ee
hex15b40707ea

93214672874 has 8 divisors (see below), whose sum is σ = 140630229540. Its totient is φ = 46337929696.

The previous prime is 93214672843. The next prime is 93214672883. The reversal of 93214672874 is 47827641239.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 93203815849 + 10857025 = 305293^2 + 3295^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

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, 134702939 + ... + 134703630.

Almost surely, 293214672874 is an apocalyptic number.

93214672874 is a deficient number, since it is larger than the sum of its proper divisors (47415556666).

93214672874 is a wasteful number, since it uses less digits than its factorization.

93214672874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 269406744.

The product of its digits is 4064256, while the sum is 53.

The spelling of 93214672874 in words is "ninety-three billion, two hundred fourteen million, six hundred seventy-two thousand, eight hundred seventy-four".

Divisors: 1 2 173 346 269406569 538813138 46607336437 93214672874