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104292352 = 21329439
BaseRepresentation
bin1100011011101…
…10000000000000
321021020121012201
412031312000000
5203144323402
614203202544
72404320223
oct615660000
9237217181
10104292352
115396342a
122ab16454
13187b7468
14dbcb5ba
159251687
hex6376000

104292352 has 56 divisors (see below), whose sum is σ = 216255600. Its totient is φ = 50233344.

The previous prime is 104292347. The next prime is 104292361. The reversal of 104292352 is 253292401.

It is a self number, because there is not a number n which added to its sum of digits gives 104292352.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 237349 + ... + 237787.

Almost surely, 2104292352 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 104292352, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (108127800).

104292352 is an abundant number, since it is smaller than the sum of its proper divisors (111963248).

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

104292352 is an frugal number, since it uses more digits than its factorization.

104292352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494 (or 470 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 104292352 is about 10212.3627040955. The cubic root of 104292352 is about 470.7071774640.

The spelling of 104292352 in words is "one hundred four million, two hundred ninety-two thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 29 32 58 64 116 128 232 256 439 464 512 878 928 1024 1756 1856 2048 3512 3712 4096 7024 7424 8192 12731 14048 14848 25462 28096 29696 50924 56192 59392 101848 112384 118784 203696 224768 237568 407392 449536 814784 899072 1629568 1798144 3259136 3596288 6518272 13036544 26073088 52146176 104292352