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107408495 = 5612111669
BaseRepresentation
bin1100110011011…
…10110001101111
321111002220202102
412121232301233
5204444032440
614354045315
72442646205
oct631566157
9244086672
10107408495
11556a1657
122bb7983b
131933892c
141039d075
159669b15
hex666ec6f

107408495 has 16 divisors (see below), whose sum is σ = 131702880. Its totient is φ = 84067200.

The previous prime is 107408473. The next prime is 107408513. The reversal of 107408495 is 594804701.

It is not a de Polignac number, because 107408495 - 28 = 107408239 is a prime.

It is a Smith number, since the sum of its digits (38) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax 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 15 ways as a sum of consecutive naturals, for example, 63521 + ... + 65189.

It is an arithmetic number, because the mean of its divisors is an integer number (8231430).

Almost surely, 2107408495 is an apocalyptic number.

107408495 is a deficient number, since it is larger than the sum of its proper divisors (24294385).

107408495 is a wasteful number, since it uses less digits than its factorization.

107408495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1946.

The product of its (nonzero) digits is 40320, while the sum is 38.

The square root of 107408495 is about 10363.8069742735. The cubic root of 107408495 is about 475.3493201439.

The spelling of 107408495 in words is "one hundred seven million, four hundred eight thousand, four hundred ninety-five".

Divisors: 1 5 61 211 305 1055 1669 8345 12871 64355 101809 352159 509045 1760795 21481699 107408495