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107949533 = 3110333371
BaseRepresentation
bin1100110111100…
…10110111011101
321112010101220212
412123302313131
5210113341113
614413422205
72450361446
oct633626735
9245111825
10107949533
1155a3109a
123019a965
1319497c83
14104a02cd
1597250a8
hex66f2ddd

107949533 has 8 divisors (see below), whose sum is σ = 111572736. Its totient is φ = 104335200.

The previous prime is 107949497. The next prime is 107949559. The reversal of 107949533 is 335949701.

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 107949533 - 28 = 107949277 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 (107949563) 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, 30338 + ... + 33708.

It is an arithmetic number, because the mean of its divisors is an integer number (13946592).

Almost surely, 2107949533 is an apocalyptic number.

It is an amenable number.

107949533 is a deficient number, since it is larger than the sum of its proper divisors (3623203).

107949533 is a wasteful number, since it uses less digits than its factorization.

107949533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4435.

The product of its (nonzero) digits is 102060, while the sum is 41.

The square root of 107949533 is about 10389.8764670231. The cubic root of 107949533 is about 476.1461268400.

The spelling of 107949533 in words is "one hundred seven million, nine hundred forty-nine thousand, five hundred thirty-three".

Divisors: 1 31 1033 3371 32023 104501 3482243 107949533