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53974030283 = 411861707383
BaseRepresentation
bin110010010001000110…
…100101011111001011
312011022112122211022122
4302101012211133023
51341014322432113
640443442441455
73620345454605
oct622106453713
9164275584278
1053974030283
1120987a298a8
12a56396328b
13512219aa34
142880444175
15160d6da408
hexc911a57cb

53974030283 has 8 divisors (see below), whose sum is σ = 55320258336. Its totient is φ = 52629220800.

The previous prime is 53974030217. The next prime is 53974030289. The reversal of 53974030283 is 38203047935.

53974030283 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 53974030283 - 212 = 53974026187 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (53974030289) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 277391 + ... + 429992.

It is an arithmetic number, because the mean of its divisors is an integer number (6915032292).

Almost surely, 253974030283 is an apocalyptic number.

53974030283 is a deficient number, since it is larger than the sum of its proper divisors (1346228053).

53974030283 is a wasteful number, since it uses less digits than its factorization.

53974030283 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 709285.

The product of its (nonzero) digits is 544320, while the sum is 44.

The spelling of 53974030283 in words is "fifty-three billion, nine hundred seventy-four million, thirty thousand, two hundred eighty-three".

Divisors: 1 41 1861 76301 707383 29002703 1316439763 53974030283