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49609532934 = 23213316838921
BaseRepresentation
bin101110001100111101…
…010110011000000110
311202001101002101111200
4232030331112120012
51303100020023214
634442412243330
73404241033543
oct561475263006
9152041071450
1049609532934
111a0483193a5
129746170546
1348a7bb8520
14258892bbca
151455465d09
hexb8cf56606

49609532934 has 48 divisors (see below), whose sum is σ = 119489645184. Its totient is φ = 14772067200.

The previous prime is 49609532911. The next prime is 49609532941. The reversal of 49609532934 is 43923590694.

49609532934 is a `hidden beast` number, since 4 + 9 + 609 + 5 + 3 + 29 + 3 + 4 = 666.

49609532934 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×496095329342 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3412207 + ... + 3426714.

It is an arithmetic number, because the mean of its divisors is an integer number (2489367608).

Almost surely, 249609532934 is an apocalyptic number.

49609532934 is an abundant number, since it is smaller than the sum of its proper divisors (69880112250).

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

49609532934 is a wasteful number, since it uses less digits than its factorization.

49609532934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6838973 (or 6838970 counting only the distinct ones).

The product of its (nonzero) digits is 6298560, while the sum is 54.

The spelling of 49609532934 in words is "forty-nine billion, six hundred nine million, five hundred thirty-two thousand, nine hundred thirty-four".

Divisors: 1 2 3 6 9 13 18 26 31 39 62 78 93 117 186 234 279 403 558 806 1209 2418 3627 7254 6838921 13677842 20516763 41033526 61550289 88905973 123100578 177811946 212006551 266717919 424013102 533435838 636019653 800153757 1272039306 1600307514 1908058959 2756085163 3816117918 5512170326 8268255489 16536510978 24804766467 49609532934