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316806133764 = 22345799757943
BaseRepresentation
bin1001001110000110001…
…11011111100000000100
31010021201202122002011210
410213003013133200010
520142304332240024
6401312210531420
731613515464021
oct4470307374004
91107652562153
10316806133764
111123a189234a
1251495896b70
1323b4a904863
1411495198548
158392d3e129
hex49c31df804

316806133764 has 48 divisors (see below), whose sum is σ = 741587708288. Its totient is φ = 105263463168.

The previous prime is 316806133681. The next prime is 316806133807. The reversal of 316806133764 is 467331608613.

It is a super-2 number, since 2×3168061337642 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 5438577 + ... + 5496519.

Almost surely, 2316806133764 is an apocalyptic number.

It is an amenable number.

316806133764 is an abundant number, since it is smaller than the sum of its proper divisors (424781574524).

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

316806133764 is a wasteful number, since it uses less digits than its factorization.

316806133764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59404 (or 59402 counting only the distinct ones).

The product of its (nonzero) digits is 1306368, while the sum is 48.

The spelling of 316806133764 in words is "three hundred sixteen billion, eight hundred six million, one hundred thirty-three thousand, seven hundred sixty-four".

Divisors: 1 2 3 4 6 12 457 914 997 1371 1828 1994 2742 2991 3988 5484 5982 11964 57943 115886 173829 231772 347658 455629 695316 911258 1366887 1822516 2733774 5467548 26479951 52959902 57769171 79439853 105919804 115538342 158879706 173307513 231076684 317759412 346615026 693230052 26400511147 52801022294 79201533441 105602044588 158403066882 316806133764