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110072994 = 23171079147
BaseRepresentation
bin1101000111110…
…01010010100010
321200010021202120
412203321102202
5211134313434
614531125110
72504414343
oct643712242
9250107676
10110072994
1157151519
1230a43796
1319a5c665
14108940ca
1599e4349
hex68f94a2

110072994 has 16 divisors (see below), whose sum is σ = 233095968. Its totient is φ = 34532672.

The previous prime is 110072993. The next prime is 110073001. The reversal of 110072994 is 499270011.

It is not an unprimeable number, because it can be changed into a prime (110072993) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 539472 + ... + 539675.

It is an arithmetic number, because the mean of its divisors is an integer number (14568498).

Almost surely, 2110072994 is an apocalyptic number.

110072994 is an abundant number, since it is smaller than the sum of its proper divisors (123022974).

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

110072994 is a wasteful number, since it uses less digits than its factorization.

110072994 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1079169.

The product of its (nonzero) digits is 4536, while the sum is 33.

The square root of 110072994 is about 10491.5677570132. The cubic root of 110072994 is about 479.2479455754.

The spelling of 110072994 in words is "one hundred ten million, seventy-two thousand, nine hundred ninety-four".

Divisors: 1 2 3 6 17 34 51 102 1079147 2158294 3237441 6474882 18345499 36690998 55036497 110072994