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107913315 = 357194221
BaseRepresentation
bin1100110111010…
…10000001100011
321112001120020110
412123222001203
5210111211230
614412542403
72450151036
oct633520143
9245046213
10107913315
1155a06964
1230181a03
1319484643
141049101d
1597194b0
hex66ea063

107913315 has 8 divisors (see below), whose sum is σ = 172661328. Its totient is φ = 57553760.

The previous prime is 107913313. The next prime is 107913329. The reversal of 107913315 is 513319701.

It is a happy number.

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

It is not a de Polignac number, because 107913315 - 21 = 107913313 is a prime.

It is not an unprimeable number, because it can be changed into a prime (107913313) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3597096 + ... + 3597125.

It is an arithmetic number, because the mean of its divisors is an integer number (21582666).

Almost surely, 2107913315 is an apocalyptic number.

107913315 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

107913315 is a deficient number, since it is larger than the sum of its proper divisors (64748013).

107913315 is an equidigital number, since it uses as much as digits as its factorization.

107913315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7194229.

The product of its (nonzero) digits is 2835, while the sum is 30.

The square root of 107913315 is about 10388.1333741919. The cubic root of 107913315 is about 476.0928705053.

The spelling of 107913315 in words is "one hundred seven million, nine hundred thirteen thousand, three hundred fifteen".

Divisors: 1 3 5 15 7194221 21582663 35971105 107913315