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44055435105231 = 3115325188928019
BaseRepresentation
bin10100000010001011101001…
…00011110101001111001111
312202222122210000112211121020
422001011310203311033033
521233301012341331411
6233410442033005223
712164620515502344
oct1201056443651717
9182878700484536
1044055435105231
11130458946597a0
124b362a40b3813
131b775431749c4
14ac4419d0c7cb
15515eb27bd606
hex2811748f53cf

44055435105231 has 16 divisors (see below), whose sum is σ = 65289701427840. Its totient is φ = 26196485138720.

The previous prime is 44055435105167. The next prime is 44055435105233. The reversal of 44055435105231 is 13250153455044.

44055435105231 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a cyclic number.

It is not a de Polignac number, because 44055435105231 - 26 = 44055435105167 is a prime.

It is a super-2 number, since 2×440554351052312 (a number of 28 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (44055435105233) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12594462261 + ... + 12594465758.

It is an arithmetic number, because the mean of its divisors is an integer number (4080606339240).

Almost surely, 244055435105231 is an apocalyptic number.

44055435105231 is a deficient number, since it is larger than the sum of its proper divisors (21234266322609).

44055435105231 is a wasteful number, since it uses less digits than its factorization.

44055435105231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25188928086.

The product of its (nonzero) digits is 720000, while the sum is 42.

The spelling of 44055435105231 in words is "forty-four trillion, fifty-five billion, four hundred thirty-five million, one hundred five thousand, two hundred thirty-one".

Divisors: 1 3 11 33 53 159 583 1749 25188928019 75566784057 277078208209 831234624627 1335013185007 4005039555021 14685145035077 44055435105231