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44300163054 = 23710369101723
BaseRepresentation
bin101001010000011111…
…101101011111101110
311020100100120110020210
4221100133231133232
51211211320204204
632203510123250
73125541113220
oct512037553756
9136310513223
1044300163054
1117873318204
128704050526
13423cc2b044
142203738410
15124429e389
hexa507ed7ee

44300163054 has 32 divisors (see below), whose sum is σ = 101268276480. Its totient is φ = 12655844352.

The previous prime is 44300163053. The next prime is 44300163091. The reversal of 44300163054 is 45036100344.

It is a super-2 number, since 2×443001630542 (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44300163053) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 384637 + ... + 486359.

It is an arithmetic number, because the mean of its divisors is an integer number (3164633640).

Almost surely, 244300163054 is an apocalyptic number.

44300163054 is an abundant number, since it is smaller than the sum of its proper divisors (56968113426).

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

44300163054 is a wasteful number, since it uses less digits than its factorization.

44300163054 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 112104.

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 44300163054 its reverse (45036100344), we get a palindrome (89336263398).

The spelling of 44300163054 in words is "forty-four billion, three hundred million, one hundred sixty-three thousand, fifty-four".

Divisors: 1 2 3 6 7 14 21 42 10369 20738 31107 62214 72583 101723 145166 203446 217749 305169 435498 610338 712061 1424122 2136183 4272366 1054765787 2109531574 3164297361 6328594722 7383360509 14766721018 22150081527 44300163054