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109952315 = 51114913417
BaseRepresentation
bin1101000110110…
…11110100111011
321122220011012222
412203123310323
5211121433230
614524354255
72503402454
oct643336473
9248804188
10109952315
1157079890
12309a598b
1319a19755
141086212b
1599bd6e5
hex68dbd3b

109952315 has 16 divisors (see below), whose sum is σ = 144914400. Its totient is φ = 79422720.

The previous prime is 109952303. The next prime is 109952327. The reversal of 109952315 is 513259901.

It is an interprime number because it is at equal distance from previous prime (109952303) and next prime (109952327).

It is a de Polignac number, because none of the positive numbers 2k-109952315 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1487 + ... + 14903.

It is an arithmetic number, because the mean of its divisors is an integer number (9057150).

Almost surely, 2109952315 is an apocalyptic number.

109952315 is a deficient number, since it is larger than the sum of its proper divisors (34962085).

109952315 is a wasteful number, since it uses less digits than its factorization.

109952315 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13582.

The product of its (nonzero) digits is 12150, while the sum is 35.

The square root of 109952315 is about 10485.8149421015. The cubic root of 109952315 is about 479.0727396823.

The spelling of 109952315 in words is "one hundred nine million, nine hundred fifty-two thousand, three hundred fifteen".

Divisors: 1 5 11 55 149 745 1639 8195 13417 67085 147587 737935 1999133 9995665 21990463 109952315