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44242011132 = 22311335166751
BaseRepresentation
bin101001001101000001…
…111000001111111100
311020012022011000210220
4221031001320033330
51211101423324012
632154031501340
73124233614124
oct511501701774
9136168130726
1044242011132
1117843509870
1286a8687850
134230b7a317
1421d9b1bc84
15123e11408c
hexa4d0783fc

44242011132 has 24 divisors (see below), whose sum is σ = 112616028672. Its totient is φ = 13406670000.

The previous prime is 44242011089. The next prime is 44242011133. The reversal of 44242011132 is 23111024244.

44242011132 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44242011133) 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, 167583244 + ... + 167583507.

It is an arithmetic number, because the mean of its divisors is an integer number (4692334528).

Almost surely, 244242011132 is an apocalyptic number.

It is an amenable number.

44242011132 is an abundant number, since it is smaller than the sum of its proper divisors (68374017540).

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

44242011132 is a wasteful number, since it uses less digits than its factorization.

44242011132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 335166769 (or 335166767 counting only the distinct ones).

The product of its (nonzero) digits is 1536, while the sum is 24.

Adding to 44242011132 its reverse (23111024244), we get a palindrome (67353035376).

The spelling of 44242011132 in words is "forty-four billion, two hundred forty-two million, eleven thousand, one hundred thirty-two".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 132 335166751 670333502 1005500253 1340667004 2011000506 3686834261 4022001012 7373668522 11060502783 14747337044 22121005566 44242011132