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107671340 = 2257769081
BaseRepresentation
bin1100110101011…
…10111100101100
321111121021022102
412122232330230
5210030440330
614403434232
72445122420
oct632567454
9244537272
10107671340
1155861087
1230085978
13193cb46a
141042ab80
1596bc945
hex66aef2c

107671340 has 24 divisors (see below), whose sum is σ = 258411552. Its totient is φ = 36915840.

The previous prime is 107671331. The next prime is 107671351. The reversal of 107671340 is 43176701.

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, 384401 + ... + 384680.

It is an arithmetic number, because the mean of its divisors is an integer number (10767148).

Almost surely, 2107671340 is an apocalyptic number.

107671340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

107671340 is an abundant number, since it is smaller than the sum of its proper divisors (150740212).

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

107671340 is a wasteful number, since it uses less digits than its factorization.

107671340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 769097 (or 769095 counting only the distinct ones).

The product of its (nonzero) digits is 3528, while the sum is 29.

The square root of 107671340 is about 10376.4801353831. The cubic root of 107671340 is about 475.7367550857.

The spelling of 107671340 in words is "one hundred seven million, six hundred seventy-one thousand, three hundred forty".

Divisors: 1 2 4 5 7 10 14 20 28 35 70 140 769081 1538162 3076324 3845405 5383567 7690810 10767134 15381620 21534268 26917835 53835670 107671340