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112982159258 = 21783285111113
BaseRepresentation
bin110100100111001000…
…0101110111110011010
3101210121220212100210222
41221032100232332122
53322341413044013
6123523035440042
711106542336213
oct1511620567632
9353556770728
10112982159258
1143a08535541
1219a915b6022
13a8672a5a97
14567b2a440a
152e13d15508
hex1a4e42ef9a

112982159258 has 16 divisors (see below), whose sum is σ = 169643029056. Its totient is φ = 56434514400.

The previous prime is 112982159237. The next prime is 112982159267. The reversal of 112982159258 is 852951289211.

It is a super-2 number, since 2×1129821592582 (a number of 23 digits) contains 22 as substring.

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, 10161110 + ... + 10172222.

It is an arithmetic number, because the mean of its divisors is an integer number (10602689316).

Almost surely, 2112982159258 is an apocalyptic number.

112982159258 is a deficient number, since it is larger than the sum of its proper divisors (56660869798).

112982159258 is a wasteful number, since it uses less digits than its factorization.

112982159258 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15749.

The product of its digits is 1036800, while the sum is 53.

The spelling of 112982159258 in words is "one hundred twelve billion, nine hundred eighty-two million, one hundred fifty-nine thousand, two hundred fifty-eight".

Divisors: 1 2 1783 2851 3566 5702 11113 22226 5083333 10166666 19814479 31683163 39628958 63366326 56491079629 112982159258