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109362030 = 2357349937
BaseRepresentation
bin1101000010010…
…11101101101110
321121210011111120
412201023231232
5210444041110
614504001410
72465363511
oct641135556
9247704446
10109362030
1156806348
1230760266
1319870b7b
141074ad78
159903870
hex684bb6e

109362030 has 32 divisors (see below), whose sum is σ = 266069664. Its totient is φ = 28763136.

The previous prime is 109362013. The next prime is 109362049. The reversal of 109362030 is 30263901.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 22779 + ... + 27158.

It is an arithmetic number, because the mean of its divisors is an integer number (8314677).

Almost surely, 2109362030 is an apocalyptic number.

109362030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

109362030 is an abundant number, since it is smaller than the sum of its proper divisors (156707634).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

109362030 is a wasteful number, since it uses less digits than its factorization.

109362030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50020.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 109362030 is about 10457.6302286895. The cubic root of 109362030 is about 478.2138915421.

The spelling of 109362030 in words is "one hundred nine million, three hundred sixty-two thousand, thirty".

Divisors: 1 2 3 5 6 10 15 30 73 146 219 365 438 730 1095 2190 49937 99874 149811 249685 299622 499370 749055 1498110 3645401 7290802 10936203 18227005 21872406 36454010 54681015 109362030