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9146104 = 231137532
BaseRepresentation
bin100010111000…
…111011111000
3122012200002121
4202320323320
54320133404
6524011024
7140512012
oct42707370
918180077
109146104
115187670
123090a74
131b82cc6
1413011b2
15c09e54
hex8b8ef8

9146104 has 48 divisors (see below), whose sum is σ = 19582920. Its totient is φ = 3968640.

The previous prime is 9146101. The next prime is 9146113. The reversal of 9146104 is 4016419.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (9146101) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 172542 + ... + 172594.

Almost surely, 29146104 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 9146104, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9791460).

9146104 is an abundant number, since it is smaller than the sum of its proper divisors (10436816).

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

9146104 is a wasteful number, since it uses less digits than its factorization.

9146104 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 160 (or 103 counting only the distinct ones).

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 9146104 is about 3024.2526349497. The cubic root of 9146104 is about 209.1279330897.

The spelling of 9146104 in words is "nine million, one hundred forty-six thousand, one hundred four".

Divisors: 1 2 4 8 11 22 37 44 53 74 88 106 148 212 296 407 424 583 814 1166 1628 1961 2332 2809 3256 3922 4664 5618 7844 11236 15688 21571 22472 30899 43142 61798 86284 103933 123596 172568 207866 247192 415732 831464 1143263 2286526 4573052 9146104