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104560495 = 5138319381
BaseRepresentation
bin1100011101101…
…11011101101111
321021202020000221
412032313131233
5203231413440
614213032211
72406515044
oct616673557
9237666027
10104560495
1154026936
122b025667
131887c520
14dc5b1cb
1592a5d4a
hex63b776f

104560495 has 16 divisors (see below), whose sum is σ = 136759392. Its totient is φ = 76279680.

The previous prime is 104560487. The next prime is 104560499. The reversal of 104560495 is 594065401.

It is not a de Polignac number, because 104560495 - 23 = 104560487 is a prime.

It is a super-2 number, since 2×1045604952 = 21865794229290050, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 104560495.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104560499) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4296 + ... + 15085.

It is an arithmetic number, because the mean of its divisors is an integer number (8547462).

Almost surely, 2104560495 is an apocalyptic number.

104560495 is a deficient number, since it is larger than the sum of its proper divisors (32198897).

104560495 is a wasteful number, since it uses less digits than its factorization.

104560495 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19482.

The product of its (nonzero) digits is 21600, while the sum is 34.

The square root of 104560495 is about 10225.4826291965. The cubic root of 104560495 is about 471.1102393559.

The spelling of 104560495 in words is "one hundred four million, five hundred sixty thousand, four hundred ninety-five".

Divisors: 1 5 13 65 83 415 1079 5395 19381 96905 251953 1259765 1608623 8043115 20912099 104560495