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104452352 = 281724001
BaseRepresentation
bin1100011100111…
…01000100000000
321021112201200122
412032131010000
5203214433402
614210435412
72405554544
oct616350400
9237481618
10104452352
1153a62664
122ab92b68
1318842234
14dc2da24
159283ca2
hex639d100

104452352 has 36 divisors (see below), whose sum is σ = 220770396. Its totient is φ = 49152000.

The previous prime is 104452351. The next prime is 104452357. The reversal of 104452352 is 253254401.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 55115776 + 49336576 = 7424^2 + 7024^2 .

It is not an unprimeable number, because it can be changed into a prime (104452351) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7649 + ... + 16352.

It is an arithmetic number, because the mean of its divisors is an integer number (6132511).

Almost surely, 2104452352 is an apocalyptic number.

It is an amenable number.

104452352 is an abundant number, since it is smaller than the sum of its proper divisors (116318044).

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

104452352 is an equidigital number, since it uses as much as digits as its factorization.

104452352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24034 (or 24020 counting only the distinct ones).

The product of its (nonzero) digits is 4800, while the sum is 26.

The square root of 104452352 is about 10220.1933445508. The cubic root of 104452352 is about 470.9477661102.

The spelling of 104452352 in words is "one hundred four million, four hundred fifty-two thousand, three hundred fifty-two".

Divisors: 1 2 4 8 16 17 32 34 64 68 128 136 256 272 544 1088 2176 4352 24001 48002 96004 192008 384016 408017 768032 816034 1536064 1632068 3072128 3264136 6144256 6528272 13056544 26113088 52226176 104452352