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107485085 = 567320851
BaseRepresentation
bin1100110100000…
…01011110011101
321111020210211002
412122001132131
5210004010320
614355440045
72443415411
oct632013635
9244223732
10107485085
1155744154
122bbb6025
1319364756
14103bcd41
159682675
hex668179d

107485085 has 8 divisors (see below), whose sum is σ = 130907616. Its totient is φ = 84704400.

The previous prime is 107485061. The next prime is 107485087. The reversal of 107485085 is 580584701.

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

It is not a de Polignac number, because 107485085 - 214 = 107468701 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (107485087) 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, 160091 + ... + 160760.

It is an arithmetic number, because the mean of its divisors is an integer number (16363452).

Almost surely, 2107485085 is an apocalyptic number.

It is an amenable number.

107485085 is a deficient number, since it is larger than the sum of its proper divisors (23422531).

107485085 is an equidigital number, since it uses as much as digits as its factorization.

107485085 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 320923.

The product of its (nonzero) digits is 44800, while the sum is 38.

The square root of 107485085 is about 10367.5013865444. The cubic root of 107485085 is about 475.4622794098.

The spelling of 107485085 in words is "one hundred seven million, four hundred eighty-five thousand, eighty-five".

Divisors: 1 5 67 335 320851 1604255 21497017 107485085