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48929225031 = 3237314575283
BaseRepresentation
bin101101100100011010…
…001011100101000111
311200021221222011111200
4231210122023211013
51300201340200111
634251111033543
73351340356561
oct554432134507
9150257864450
1048929225031
11198292a9a65
12959636b8b3
1347c9c8237b
14252243c331
151415883256
hexb6468b947

48929225031 has 12 divisors (see below), whose sum is σ = 70865030808. Its totient is φ = 32532029424.

The previous prime is 48929224987. The next prime is 48929225083. The reversal of 48929225031 is 13052292984.

48929225031 is a `hidden beast` number, since 4 + 89 + 292 + 250 + 31 = 666.

48929225031 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 48929225031 - 210 = 48929224007 is a prime.

It is a super-2 number, since 2×489292250312 (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 (48929221031) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 7284285 + ... + 7290998.

It is an arithmetic number, because the mean of its divisors is an integer number (5905419234).

Almost surely, 248929225031 is an apocalyptic number.

48929225031 is a deficient number, since it is larger than the sum of its proper divisors (21935805777).

48929225031 is a wasteful number, since it uses less digits than its factorization.

48929225031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14575662 (or 14575659 counting only the distinct ones).

The product of its (nonzero) digits is 311040, while the sum is 45.

The spelling of 48929225031 in words is "forty-eight billion, nine hundred twenty-nine million, two hundred twenty-five thousand, thirty-one".

Divisors: 1 3 9 373 1119 3357 14575283 43725849 131177547 5436580559 16309741677 48929225031