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248893376 = 2637105107
BaseRepresentation
bin11101101010111…
…00111111000000
3122100100002112012
432311130333000
51002204042001
640410352052
76111362444
oct1665347700
9570302465
10248893376
11118548306
126b42b628
133c745ab4
14250ac824
1516cb62bb
hexed5cfc0

248893376 has 28 divisors (see below), whose sum is σ = 507251208. Its totient is φ = 121082112.

The previous prime is 248893361. The next prime is 248893387. The reversal of 248893376 is 673398842.

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, 50186 + ... + 54921.

Almost surely, 2248893376 is an apocalyptic number.

It is an amenable number.

248893376 is an abundant number, since it is smaller than the sum of its proper divisors (258357832).

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

248893376 is a wasteful number, since it uses less digits than its factorization.

248893376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105156 (or 105146 counting only the distinct ones).

The product of its digits is 1741824, while the sum is 50.

The square root of 248893376 is about 15776.3549655806. The cubic root of 248893376 is about 629.0296441654.

The spelling of 248893376 in words is "two hundred forty-eight million, eight hundred ninety-three thousand, three hundred seventy-six".

Divisors: 1 2 4 8 16 32 37 64 74 148 296 592 1184 2368 105107 210214 420428 840856 1681712 3363424 3888959 6726848 7777918 15555836 31111672 62223344 124446688 248893376