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105268702 = 27111935977
BaseRepresentation
bin1100100011001…
…00010111011110
321100002012111211
412101210113132
5203422044302
614240135034
72415524560
oct621442736
9240065454
10105268702
115446aa30
122b30747a
1318a69996
14dda3330
159395ad7
hex64645de

105268702 has 32 divisors (see below), whose sum is σ = 207233280. Its totient is φ = 38854080.

The previous prime is 105268697. The next prime is 105268703. The reversal of 105268702 is 207862501.

It is a super-2 number, since 2×1052687022 = 22162999241529608, which contains 22 as substring.

It is a nialpdrome in base 14.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105268703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 15063 + ... + 20914.

It is an arithmetic number, because the mean of its divisors is an integer number (6476040).

Almost surely, 2105268702 is an apocalyptic number.

105268702 is a deficient number, since it is larger than the sum of its proper divisors (101964578).

105268702 is a wasteful number, since it uses less digits than its factorization.

105268702 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 36016.

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 105268702 is about 10260.0537035632. The cubic root of 105268702 is about 472.1714850176.

The spelling of 105268702 in words is "one hundred five million, two hundred sixty-eight thousand, seven hundred two".

Divisors: 1 2 7 11 14 19 22 38 77 133 154 209 266 418 1463 2926 35977 71954 251839 395747 503678 683563 791494 1367126 2770229 4784941 5540458 7519193 9569882 15038386 52634351 105268702