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4931233679132 = 221439856711897
BaseRepresentation
bin100011111000010010001…
…1011101000011100011100
3122110102101011011002011022
41013300210123220130130
51121243131310213012
614253213311343312
71016161365451505
oct107604433503434
918412334132138
104931233679132
111631362944922
12677858221b38
1329a023403887
1413095c949bac
15884155a0472
hex47c246e871c

4931233679132 has 12 divisors (see below), whose sum is σ = 8635655931840. Its totient is φ = 2463903412896.

The previous prime is 4931233679131. The next prime is 4931233679149. The reversal of 4931233679132 is 2319763321394.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4931233679131) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 428350193 + ... + 428361704.

It is an arithmetic number, because the mean of its divisors is an integer number (719637994320).

Almost surely, 24931233679132 is an apocalyptic number.

It is an amenable number.

4931233679132 is a deficient number, since it is larger than the sum of its proper divisors (3704422252708).

4931233679132 is a wasteful number, since it uses less digits than its factorization.

4931233679132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 856713340 (or 856713338 counting only the distinct ones).

The product of its digits is 4408992, while the sum is 53.

The spelling of 4931233679132 in words is "four trillion, nine hundred thirty-one billion, two hundred thirty-three million, six hundred seventy-nine thousand, one hundred thirty-two".

Divisors: 1 2 4 1439 2878 5756 856711897 1713423794 3426847588 1232808419783 2465616839566 4931233679132