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104150430 = 23251157227
BaseRepresentation
bin1100011010100…
…11010110011110
321020222101112100
412031103112132
5203130303210
614200145530
72403156366
oct615232636
9236871470
10104150430
115387683a
122aa682a6
1318767997
14db919a6
1592245c0
hex635359e

104150430 has 24 divisors (see below), whose sum is σ = 270791352. Its totient is φ = 27773424.

The previous prime is 104150413. The next prime is 104150467. The reversal of 104150430 is 34051401.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 578524 + ... + 578703.

It is an arithmetic number, because the mean of its divisors is an integer number (11282973).

Almost surely, 2104150430 is an apocalyptic number.

104150430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

104150430 is an abundant number, since it is smaller than the sum of its proper divisors (166640922).

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

104150430 is a wasteful number, since it uses less digits than its factorization.

104150430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1157240 (or 1157237 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 18.

The square root of 104150430 is about 10205.4117996287. The cubic root of 104150430 is about 470.4935663089.

The spelling of 104150430 in words is "one hundred four million, one hundred fifty thousand, four hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1157227 2314454 3471681 5786135 6943362 10415043 11572270 17358405 20830086 34716810 52075215 104150430