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23796344 = 23112133161
BaseRepresentation
bin101101011000…
…1101001111000
31122202222110002
41122301221320
522042440334
62210012132
7406160045
oct132615170
948688402
1023796344
1112483600
127b77048
134c123a0
1432361cc
152150b7e
hex16b1a78

23796344 has 96 divisors (see below), whose sum is σ = 55413120. Its totient is φ = 9504000.

The previous prime is 23796317. The next prime is 23796373. The reversal of 23796344 is 44369732.

It is a junction number, because it is equal to n+sod(n) for n = 23796298 and 23796307.

It is a congruent number.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 390074 + ... + 390134.

It is an arithmetic number, because the mean of its divisors is an integer number (577220).

Almost surely, 223796344 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 23796344, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (27706560).

23796344 is an abundant number, since it is smaller than the sum of its proper divisors (31616776).

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

23796344 is a wasteful number, since it uses less digits than its factorization.

23796344 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133 (or 118 counting only the distinct ones).

The product of its digits is 108864, while the sum is 38.

The square root of 23796344 is about 4878.1496492010. The cubic root of 23796344 is about 287.6316987041.

The spelling of 23796344 in words is "twenty-three million, seven hundred ninety-six thousand, three hundred forty-four".

Divisors: 1 2 4 8 11 13 22 26 31 44 52 61 62 88 104 121 122 124 143 242 244 248 286 341 403 484 488 572 671 682 793 806 968 1144 1342 1364 1573 1586 1612 1891 2684 2728 3146 3172 3224 3751 3782 4433 5368 6292 6344 7381 7502 7564 8723 8866 12584 14762 15004 15128 17446 17732 20801 24583 29524 30008 34892 35464 41602 48763 49166 59048 69784 83204 95953 97526 98332 166408 191906 195052 196664 228811 270413 383812 390104 457622 540826 767624 915244 1081652 1830488 2163304 2974543 5949086 11898172 23796344