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44814942 = 2322489719
BaseRepresentation
bin1010101011110…
…1001001011110
310010022211112200
42222331021132
542433034232
64240312330
71052630544
oct252751136
9103284480
1044814942
112332a147
12130126a6
139391323
145d47d94
153e0377c
hex2abd25e

44814942 has 12 divisors (see below), whose sum is σ = 97099080. Its totient is φ = 14938308.

The previous prime is 44814877. The next prime is 44814953. The reversal of 44814942 is 24941844.

It is a junction number, because it is equal to n+sod(n) for n = 44814897 and 44814906.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1244842 + ... + 1244877.

It is an arithmetic number, because the mean of its divisors is an integer number (8091590).

Almost surely, 244814942 is an apocalyptic number.

44814942 is an abundant number, since it is smaller than the sum of its proper divisors (52284138).

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

44814942 is a wasteful number, since it uses less digits than its factorization.

44814942 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2489727 (or 2489724 counting only the distinct ones).

The product of its digits is 36864, while the sum is 36.

The square root of 44814942 is about 6694.3963133355. The cubic root of 44814942 is about 355.2010816104.

The spelling of 44814942 in words is "forty-four million, eight hundred fourteen thousand, nine hundred forty-two".

Divisors: 1 2 3 6 9 18 2489719 4979438 7469157 14938314 22407471 44814942