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44294965 = 51113411511
BaseRepresentation
bin1010100011111…
…0001100110101
310002100102021021
42220332030311
542314414330
64221221141
71045333561
oct250761465
9102312237
1044294965
1123004510
1212a017b1
13923b750
145c506a1
153d4e67a
hex2a3e335

44294965 has 32 divisors (see below), whose sum is σ = 64012032. Its totient is φ = 28992000.

The previous prime is 44294951. The next prime is 44294969. The reversal of 44294965 is 56949244.

It is not a de Polignac number, because 44294965 - 213 = 44286773 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44294969) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28560 + ... + 30070.

It is an arithmetic number, because the mean of its divisors is an integer number (2000376).

Almost surely, 244294965 is an apocalyptic number.

It is an amenable number.

44294965 is a deficient number, since it is larger than the sum of its proper divisors (19717067).

44294965 is a wasteful number, since it uses less digits than its factorization.

44294965 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1581.

The product of its digits is 311040, while the sum is 43.

The square root of 44294965 is about 6655.4462660290. The cubic root of 44294965 is about 353.8219629929.

The spelling of 44294965 in words is "forty-four million, two hundred ninety-four thousand, nine hundred sixty-five".

Divisors: 1 5 11 13 41 55 65 143 205 451 533 715 1511 2255 2665 5863 7555 16621 19643 29315 61951 83105 98215 216073 309755 681461 805363 1080365 3407305 4026815 8858993 44294965