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104100414 = 23112223643
BaseRepresentation
bin1100011010001…
…11001000111110
321020212211220220
412031013020332
5203122203124
614155122210
72402560515
oct615071076
9236784826
10104100414
1153842200
122aa43366
131874aca2
14db7b67c
159214879
hex634723e

104100414 has 48 divisors (see below), whose sum is σ = 230232576. Its totient is φ = 31355280.

The previous prime is 104100383. The next prime is 104100431. The reversal of 104100414 is 414001401.

It is a junction number, because it is equal to n+sod(n) for n = 104100393 and 104100402.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 161577 + ... + 162219.

It is an arithmetic number, because the mean of its divisors is an integer number (4796512).

Almost surely, 2104100414 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 104100414, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (115116288).

104100414 is an abundant number, since it is smaller than the sum of its proper divisors (126132162).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

104100414 is a wasteful number, since it uses less digits than its factorization.

104100414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 893 (or 882 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

The square root of 104100414 is about 10202.9610407960. The cubic root of 104100414 is about 470.4182394502.

Adding to 104100414 its reverse (414001401), we get a palindrome (518101815).

The spelling of 104100414 in words is "one hundred four million, one hundred thousand, four hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 121 223 242 363 446 643 669 726 1286 1338 1929 2453 3858 4906 7073 7359 14146 14718 21219 26983 42438 53966 77803 80949 143389 155606 161898 233409 286778 430167 466818 860334 1577279 3154558 4731837 9463674 17350069 34700138 52050207 104100414