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107804485 = 5131164587
BaseRepresentation
bin1100110110011…
…11011101000101
321111212000221201
412123033131011
5210044220420
614410342501
72446215535
oct633173505
9244760851
10107804485
1155942118
123012aa31
1319446c49
14104634c5
1596e710a
hex66cf745

107804485 has 8 divisors (see below), whose sum is σ = 130353696. Its totient is φ = 85584720.

The previous prime is 107804449. The next prime is 107804551. The reversal of 107804485 is 584408701.

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

It is not a de Polignac number, because 107804485 - 27 = 107804357 is a prime.

It is a super-2 number, since 2×1078044852 = 23243613972230450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 81639 + ... + 82948.

It is an arithmetic number, because the mean of its divisors is an integer number (16294212).

Almost surely, 2107804485 is an apocalyptic number.

It is an amenable number.

107804485 is a deficient number, since it is larger than the sum of its proper divisors (22549211).

107804485 is a wasteful number, since it uses less digits than its factorization.

107804485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 164723.

The product of its (nonzero) digits is 35840, while the sum is 37.

The square root of 107804485 is about 10382.8938644291. The cubic root of 107804485 is about 475.9327709703.

The spelling of 107804485 in words is "one hundred seven million, eight hundred four thousand, four hundred eighty-five".

Divisors: 1 5 131 655 164587 822935 21560897 107804485