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109296253 = 1123432001
BaseRepresentation
bin1101000001110…
…11101001111101
321121122211021101
412200323221331
5210434440003
614502333101
72465000653
oct640735175
9247584241
10109296253
1156770990
123072a191
1319849c51
1410730dd3
1598de11d
hex683ba7d

109296253 has 8 divisors (see below), whose sum is σ = 124416576. Its totient is φ = 95040000.

The previous prime is 109296223. The next prime is 109296259. The reversal of 109296253 is 352692901.

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

It is not a de Polignac number, because 109296253 - 29 = 109295741 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109296259) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 215748 + ... + 216253.

It is an arithmetic number, because the mean of its divisors is an integer number (15552072).

Almost surely, 2109296253 is an apocalyptic number.

It is an amenable number.

109296253 is a deficient number, since it is larger than the sum of its proper divisors (15120323).

109296253 is a wasteful number, since it uses less digits than its factorization.

109296253 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 432035.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 109296253 is about 10454.4848270969. The cubic root of 109296253 is about 478.1179966394.

The spelling of 109296253 in words is "one hundred nine million, two hundred ninety-six thousand, two hundred fifty-three".

Divisors: 1 11 23 253 432001 4752011 9936023 109296253