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104958074 = 2139741617
BaseRepresentation
bin1100100000110…
…00100001111010
321022111102102002
412100120201322
5203332124244
614225341002
72413062134
oct620304172
9238442362
10104958074
1154278611
122b197762
131898b490
14dd22054
159333a4e
hex641887a

104958074 has 16 divisors (see below), whose sum is σ = 171299688. Its totient is φ = 47941632.

The previous prime is 104958067. The next prime is 104958079. The reversal of 104958074 is 470859401.

It can be written as a sum of positive squares in 4 ways, for example, as 99700225 + 5257849 = 9985^2 + 2293^2 .

It is a super-2 number, since 2×1049580742 = 22032394595578952, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (104958079) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 18287 + ... + 23330.

Almost surely, 2104958074 is an apocalyptic number.

104958074 is a deficient number, since it is larger than the sum of its proper divisors (66341614).

104958074 is a wasteful number, since it uses less digits than its factorization.

104958074 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41729.

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

The square root of 104958074 is about 10244.9047823784. The cubic root of 104958074 is about 471.7065979143.

The spelling of 104958074 in words is "one hundred four million, nine hundred fifty-eight thousand, seventy-four".

Divisors: 1 2 13 26 97 194 1261 2522 41617 83234 541021 1082042 4036849 8073698 52479037 104958074