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106349115 = 357089941
BaseRepresentation
bin1100101011011…
…00001000111011
321102010002120010
412111230020323
5204211132430
614315233003
72430644505
oct625541073
9242102503
10106349115
1155038734
122b748763
1319057692
14101a4d75
15950acb0
hex656c23b

106349115 has 8 divisors (see below), whose sum is σ = 170158608. Its totient is φ = 56719520.

The previous prime is 106349081. The next prime is 106349141. The reversal of 106349115 is 511943601.

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

It is not a de Polignac number, because 106349115 - 26 = 106349051 is a prime.

It is a super-2 number, since 2×1063491152 = 22620268522566450, which contains 22 as substring.

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, 3544956 + ... + 3544985.

It is an arithmetic number, because the mean of its divisors is an integer number (21269826).

Almost surely, 2106349115 is an apocalyptic number.

106349115 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

106349115 is a deficient number, since it is larger than the sum of its proper divisors (63809493).

106349115 is an equidigital number, since it uses as much as digits as its factorization.

106349115 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7089949.

The product of its (nonzero) digits is 3240, while the sum is 30.

The square root of 106349115 is about 10312.5707270302. The cubic root of 106349115 is about 473.7813488862.

The spelling of 106349115 in words is "one hundred six million, three hundred forty-nine thousand, one hundred fifteen".

Divisors: 1 3 5 15 7089941 21269823 35449705 106349115