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104711870 = 2523455269
BaseRepresentation
bin1100011110111…
…00011010111110
321022000220200102
412033130122332
5203301234440
614220201102
72411015264
oct617343276
9238026612
10104711870
115411a63a
122b099192
13189033b3
14dc9a434
1592d5b15
hex63dc6be

104711870 has 16 divisors (see below), whose sum is σ = 196676640. Its totient is φ = 40063584.

The previous prime is 104711861. The next prime is 104711899. The reversal of 104711870 is 78117401.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 227405 + ... + 227864.

It is an arithmetic number, because the mean of its divisors is an integer number (12292290).

Almost surely, 2104711870 is an apocalyptic number.

104711870 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104711870 is a deficient number, since it is larger than the sum of its proper divisors (91964770).

104711870 is a wasteful number, since it uses less digits than its factorization.

104711870 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 455299.

The product of its (nonzero) digits is 1568, while the sum is 29.

The square root of 104711870 is about 10232.8818032849. The cubic root of 104711870 is about 471.3374759925.

The spelling of 104711870 in words is "one hundred four million, seven hundred eleven thousand, eight hundred seventy".

Divisors: 1 2 5 10 23 46 115 230 455269 910538 2276345 4552690 10471187 20942374 52355935 104711870