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104452077 = 3104933191
BaseRepresentation
bin1100011100111…
…00111111101101
321021112201022110
412032130333231
5203214431302
614210434233
72405554002
oct616347755
9237481273
10104452077
1153a62434
122ab92979
1318842082
14dc2d8a9
159283b6c
hex639cfed

104452077 has 8 divisors (see below), whose sum is σ = 139406400. Its totient is φ = 69566240.

The previous prime is 104452067. The next prime is 104452081. The reversal of 104452077 is 770254401.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 104452077 - 26 = 104452013 is a prime.

It is a super-2 number, since 2×1044520772 = 21820472779227858, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (104452027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13449 + ... + 19742.

It is an arithmetic number, because the mean of its divisors is an integer number (17425800).

Almost surely, 2104452077 is an apocalyptic number.

It is an amenable number.

104452077 is a deficient number, since it is larger than the sum of its proper divisors (34954323).

104452077 is a wasteful number, since it uses less digits than its factorization.

104452077 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34243.

The product of its (nonzero) digits is 7840, while the sum is 30.

The square root of 104452077 is about 10220.1798907847. The cubic root of 104452077 is about 470.9473528093.

The spelling of 104452077 in words is "one hundred four million, four hundred fifty-two thousand, seventy-seven".

Divisors: 1 3 1049 3147 33191 99573 34817359 104452077