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110057380 = 22537314753
BaseRepresentation
bin1101000111101…
…01011110100100
321200002111100021
412203311132210
5211133314010
614530524524
72504320666
oct643653644
9250074307
10110057380
1157140814
1230a36744
1319a55514
141088c536
1599de8da
hex68f57a4

110057380 has 24 divisors (see below), whose sum is σ = 231755832. Its totient is φ = 43901952.

The previous prime is 110057341. The next prime is 110057383. The reversal of 110057380 is 83750011.

It can be written as a sum of positive squares in 4 ways, for example, as 12166144 + 97891236 = 3488^2 + 9894^2 .

It is a super-2 number, since 2×1100573802 = 24225253784928800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (110057383) 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, 84 + ... + 14836.

It is an arithmetic number, because the mean of its divisors is an integer number (9656493).

Almost surely, 2110057380 is an apocalyptic number.

110057380 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

110057380 is an abundant number, since it is smaller than the sum of its proper divisors (121698452).

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

110057380 is a wasteful number, since it uses less digits than its factorization.

110057380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15135 (or 15133 counting only the distinct ones).

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 110057380 is about 10490.8236092311. The cubic root of 110057380 is about 479.2252838519.

The spelling of 110057380 in words is "one hundred ten million, fifty-seven thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 373 746 1492 1865 3730 7460 14753 29506 59012 73765 147530 295060 5502869 11005738 22011476 27514345 55028690 110057380