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108134411 = 7111997057
BaseRepresentation
bin1100111001000…
…00000000001011
321112110210112012
412130200000023
5210140300121
614421410135
72452061450
oct634400013
9245423465
10108134411
1156047a90
123026994b
1319531178
141050b827
15975ec5b
hex672000b

108134411 has 16 divisors (see below), whose sum is σ = 135513600. Its totient is φ = 83825280.

The previous prime is 108134407. The next prime is 108134419. The reversal of 108134411 is 114431801.

It is a happy number.

It is not a de Polignac number, because 108134411 - 22 = 108134407 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (108134419) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11795 + ... + 18851.

It is an arithmetic number, because the mean of its divisors is an integer number (8469600).

Almost surely, 2108134411 is an apocalyptic number.

108134411 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

108134411 is a deficient number, since it is larger than the sum of its proper divisors (27379189).

108134411 is a wasteful number, since it uses less digits than its factorization.

108134411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7274.

The product of its (nonzero) digits is 384, while the sum is 23.

The square root of 108134411 is about 10398.7696868428. The cubic root of 108134411 is about 476.4177930998.

The spelling of 108134411 in words is "one hundred eight million, one hundred thirty-four thousand, four hundred eleven".

Divisors: 1 7 11 77 199 1393 2189 7057 15323 49399 77627 543389 1404343 9830401 15447773 108134411