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104231704854 = 2328161821889
BaseRepresentation
bin110000100010010110…
…0011001100100010110
3100222001002100020000010
41201010230121210112
53201431304023404
6115514451101050
710346646605304
oct1410454314426
9328032306003
10104231704854
1140228097642
121824aba1786
139aa1439404
14508b08b274
152aa09cd189
hex1844b19916

104231704854 has 16 divisors (see below), whose sum is σ = 209205275760. Its totient is φ = 34620257280.

The previous prime is 104231704849. The next prime is 104231704861. The reversal of 104231704854 is 458407132401.

It is a super-2 number, since 2×1042317048542 (a number of 23 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 7 ways as a sum of consecutive naturals, for example, 30909259 + ... + 30912630.

It is an arithmetic number, because the mean of its divisors is an integer number (13075329735).

Almost surely, 2104231704854 is an apocalyptic number.

104231704854 is an abundant number, since it is smaller than the sum of its proper divisors (104973570906).

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

104231704854 is a wasteful number, since it uses less digits than its factorization.

104231704854 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61822175.

The product of its (nonzero) digits is 107520, while the sum is 39.

The spelling of 104231704854 in words is "one hundred four billion, two hundred thirty-one million, seven hundred four thousand, eight hundred fifty-four".

Divisors: 1 2 3 6 281 562 843 1686 61821889 123643778 185465667 370931334 17371950809 34743901618 52115852427 104231704854