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23371296 = 2531361307
BaseRepresentation
bin101100100100…
…1111000100000
31121222101101120
41121021320200
521440340141
62152532240
7402436614
oct131117040
947871346
1023371296
1112213223
1279b1080
134ac3a90
143165344
1520b9c66
hex1649e20

23371296 has 96 divisors (see below), whose sum is σ = 67370688. Its totient is φ = 7050240.

The previous prime is 23371279. The next prime is 23371307. The reversal of 23371296 is 69217332.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (96).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 75975 + ... + 76281.

It is an arithmetic number, because the mean of its divisors is an integer number (701778).

Almost surely, 223371296 is an apocalyptic number.

23371296 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 23371296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (33685344).

23371296 is an abundant number, since it is smaller than the sum of its proper divisors (43999392).

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

23371296 is a wasteful number, since it uses less digits than its factorization.

23371296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 394 (or 386 counting only the distinct ones).

The product of its digits is 13608, while the sum is 33.

The square root of 23371296 is about 4834.3868277166. The cubic root of 23371296 is about 285.9088499528.

The spelling of 23371296 in words is "twenty-three million, three hundred seventy-one thousand, two hundred ninety-six".

Divisors: 1 2 3 4 6 8 12 13 16 24 26 32 39 48 52 61 78 96 104 122 156 183 208 244 307 312 366 416 488 614 624 732 793 921 976 1228 1248 1464 1586 1842 1952 2379 2456 2928 3172 3684 3991 4758 4912 5856 6344 7368 7982 9516 9824 11973 12688 14736 15964 18727 19032 23946 25376 29472 31928 37454 38064 47892 56181 63856 74908 76128 95784 112362 127712 149816 191568 224724 243451 299632 383136 449448 486902 599264 730353 898896 973804 1460706 1797792 1947608 2921412 3895216 5842824 7790432 11685648 23371296