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48321140373 = 32111321369487
BaseRepresentation
bin101101000000001010…
…100001011010010101
311121201120202021011200
4231000022201122111
51242430202442443
634110505423113
73330304626162
oct550012413225
9147646667150
1048321140373
1119547029a60
12944679aa99
134730cb596c
1424a578d069
1513cc2b9dd3
hexb402a1695

48321140373 has 24 divisors (see below), whose sum is σ = 76200249216. Its totient is φ = 29263291200.

The previous prime is 48321140369. The next prime is 48321140383. The reversal of 48321140373 is 37304112384.

48321140373 is a `hidden beast` number, since 483 + 2 + 1 + 140 + 37 + 3 = 666.

It is not a de Polignac number, because 48321140373 - 22 = 48321140369 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48321140333) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 53965 + ... + 315522.

It is an arithmetic number, because the mean of its divisors is an integer number (3175010384).

Almost surely, 248321140373 is an apocalyptic number.

It is an amenable number.

48321140373 is a deficient number, since it is larger than the sum of its proper divisors (27879108843).

48321140373 is a wasteful number, since it uses less digits than its factorization.

48321140373 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 370825 (or 370822 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The spelling of 48321140373 in words is "forty-eight billion, three hundred twenty-one million, one hundred forty thousand, three hundred seventy-three".

Divisors: 1 3 9 11 33 99 1321 3963 11889 14531 43593 130779 369487 1108461 3325383 4064357 12193071 36579213 488092327 1464276981 4392830943 5369015597 16107046791 48321140373