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104884832812 = 22140111871473
BaseRepresentation
bin110000110101110011…
…1111000101000101100
3101000201121022120010111
41201223213320220230
53204301004122222
6120103341545404
710402100240404
oct1415347705054
9330647276114
10104884832812
1140532832311
12183b1875264
139b76847066
14510db03804
152adcee2777
hex186b9f8a2c

104884832812 has 12 divisors (see below), whose sum is σ = 183561655816. Its totient is φ = 52438645440.

The previous prime is 104884832719. The next prime is 104884832831. The reversal of 104884832812 is 218238488401.

It is a super-2 number, since 2×1048848328122 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 879693 + ... + 991780.

Almost surely, 2104884832812 is an apocalyptic number.

It is an amenable number.

104884832812 is a deficient number, since it is larger than the sum of its proper divisors (78676823004).

104884832812 is a wasteful number, since it uses less digits than its factorization.

104884832812 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1885488 (or 1885486 counting only the distinct ones).

The product of its (nonzero) digits is 786432, while the sum is 49.

The spelling of 104884832812 in words is "one hundred four billion, eight hundred eighty-four million, eight hundred thirty-two thousand, eight hundred twelve".

Divisors: 1 2 4 14011 28022 56044 1871473 3742946 7485892 26221208203 52442416406 104884832812