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109053502 = 21910132833
BaseRepresentation
bin1101000000000…
…00011000111110
321121012111021121
412200000120332
5210404203002
614453221154
72462640145
oct640003076
9247174247
10109053502
1156615568
12306317ba
13197935cc
14106aa75c
159892237
hex680063e

109053502 has 16 divisors (see below), whose sum is σ = 172420560. Its totient is φ = 51587712.

The previous prime is 109053499. The next prime is 109053509. The reversal of 109053502 is 205350901.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (109053509) 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, 37078 + ... + 39910.

It is an arithmetic number, because the mean of its divisors is an integer number (10776285).

Almost surely, 2109053502 is an apocalyptic number.

109053502 is a deficient number, since it is larger than the sum of its proper divisors (63367058).

109053502 is a wasteful number, since it uses less digits than its factorization.

109053502 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3867.

The product of its (nonzero) digits is 1350, while the sum is 25.

The square root of 109053502 is about 10442.8684756632. The cubic root of 109053502 is about 477.7637616985.

The spelling of 109053502 in words is "one hundred nine million, fifty-three thousand, five hundred two".

Divisors: 1 2 19 38 1013 2026 2833 5666 19247 38494 53827 107654 2869829 5739658 54526751 109053502