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49422847796 = 22715671126421
BaseRepresentation
bin101110000001110101…
…001100111100110100
311201120100210210122022
4232001311030330310
51302204222112141
634412103052312
73366513163160
oct560165147464
9151510723568
1049422847796
1119a61a00063
1296b3741098
13487831384a
14256bc13ca0
151443d8bb4b
hexb81d4cf34

49422847796 has 24 divisors (see below), whose sum is σ = 98908862976. Its totient is φ = 21167684640.

The previous prime is 49422847753. The next prime is 49422847801. The reversal of 49422847796 is 69774822494.

49422847796 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519335 + ... + 607086.

It is an arithmetic number, because the mean of its divisors is an integer number (4121202624).

Almost surely, 249422847796 is an apocalyptic number.

It is an amenable number.

49422847796 is an abundant number, since it is smaller than the sum of its proper divisors (49486015180).

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

49422847796 is a wasteful number, since it uses less digits than its factorization.

49422847796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1127999 (or 1127997 counting only the distinct ones).

The product of its digits is 48771072, while the sum is 62.

The spelling of 49422847796 in words is "forty-nine billion, four hundred twenty-two million, eight hundred forty-seven thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 1567 3134 6268 10969 21938 43876 1126421 2252842 4505684 7884947 15769894 31539788 1765101707 3530203414 7060406828 12355711949 24711423898 49422847796