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44230342113 = 3311311144829
BaseRepresentation
bin101001001100010101…
…010111010111100001
311020011111012011221000
4221030111113113201
51211040431421423
632152533422213
73124032463506
oct511425272741
9136144164830
1044230342113
1117837969751
1286a479a969
13422b622b89
1421d83614ad
15123d0ab843
hexa4c5575e1

44230342113 has 16 divisors (see below), whose sum is σ = 65532678400. Its totient is φ = 29484084240.

The previous prime is 44230342109. The next prime is 44230342133. The reversal of 44230342113 is 31124303244.

44230342113 is a `hidden beast` number, since 4 + 4 + 230 + 3 + 421 + 1 + 3 = 666.

44230342113 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 44230342113 - 22 = 44230342109 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (44230342133) 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, 232983 + ... + 377811.

It is an arithmetic number, because the mean of its divisors is an integer number (4095792400).

Almost surely, 244230342113 is an apocalyptic number.

It is an amenable number.

44230342113 is a deficient number, since it is larger than the sum of its proper divisors (21302336287).

44230342113 is a wasteful number, since it uses less digits than its factorization.

44230342113 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156149 (or 156143 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 27.

Adding to 44230342113 its reverse (31124303244), we get a palindrome (75354645357).

It can be divided in two parts, 442303 and 42113, that added together give a square (484416 = 6962).

The spelling of 44230342113 in words is "forty-four billion, two hundred thirty million, three hundred forty-two thousand, one hundred thirteen".

Divisors: 1 3 9 27 11311 33933 101799 144829 305397 434487 1303461 3910383 1638160819 4914482457 14743447371 44230342113