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44423010102 = 2310243722819
BaseRepresentation
bin101001010111110100…
…010101011100110110
311020122220201201201110
4221113310111130312
51211434242310402
632224015135450
73131562232662
oct512764253466
9136586651643
1044423010102
11179266a3a99
128739214586
13425c510ac3
142215b958a2
15124ee6856c
hexa57d15736

44423010102 has 16 divisors (see below), whose sum is σ = 88854816960. Its totient is φ = 14806203912.

The previous prime is 44423010101. The next prime is 44423010103. The reversal of 44423010102 is 20101032444.

It is an interprime number because it is at equal distance from previous prime (44423010101) and next prime (44423010103).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44423010101) 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, 299952 + ... + 422867.

It is an arithmetic number, because the mean of its divisors is an integer number (5553426060).

Almost surely, 244423010102 is an apocalyptic number.

44423010102 is an abundant number, since it is smaller than the sum of its proper divisors (44431806858).

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

44423010102 is a wasteful number, since it uses less digits than its factorization.

44423010102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 733067.

The product of its (nonzero) digits is 768, while the sum is 21.

Adding to 44423010102 its reverse (20101032444), we get a palindrome (64524042546).

The spelling of 44423010102 in words is "forty-four billion, four hundred twenty-three million, ten thousand, one hundred two".

Divisors: 1 2 3 6 10243 20486 30729 61458 722819 1445638 2168457 4336914 7403835017 14807670034 22211505051 44423010102