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105675371 = 465122721
BaseRepresentation
bin1100100110001…
…11101001101011
321100211212100122
412103013221223
5204023102441
614252553455
72422140314
oct623075153
9240755318
10105675371
115471851a
122b48288b
1318b7cb09
141006b60b
15942634b
hex64c7a6b

105675371 has 4 divisors (see below), whose sum is σ = 105702744. Its totient is φ = 105648000.

The previous prime is 105675343. The next prime is 105675379. The reversal of 105675371 is 173576501.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 173576501 = 724796643.

It is a cyclic number.

It is not a de Polignac number, because 105675371 - 218 = 105413227 is a prime.

It is a super-2 number, since 2×1056753712 = 22334568071975282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (105675379) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6710 + ... + 16011.

It is an arithmetic number, because the mean of its divisors is an integer number (26425686).

Almost surely, 2105675371 is an apocalyptic number.

105675371 is a deficient number, since it is larger than the sum of its proper divisors (27373).

105675371 is an equidigital number, since it uses as much as digits as its factorization.

105675371 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27372.

The product of its (nonzero) digits is 22050, while the sum is 35.

The square root of 105675371 is about 10279.8526740416. The cubic root of 105675371 is about 472.7787271419.

The spelling of 105675371 in words is "one hundred five million, six hundred seventy-five thousand, three hundred seventy-one".

Divisors: 1 4651 22721 105675371