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54920119941 = 32149122333487
BaseRepresentation
bin110011001001011111…
…101000011010000101
312020202110220011100100
4303021133220122011
51344434022314231
641121400434313
73652654213521
oct631137503205
9166673804310
1054920119941
1121322a80a85
12a788778999
1352431b09bb
14292dd5ad81
1516667bd1e6
hexcc97e8685

54920119941 has 24 divisors (see below), whose sum is σ = 79929158400. Its totient is φ = 36336864096.

The previous prime is 54920119939. The next prime is 54920120033. The reversal of 54920119941 is 14991102945.

54920119941 is a `hidden beast` number, since 5 + 492 + 0 + 119 + 9 + 41 = 666.

54920119941 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 54920119941 - 21 = 54920119939 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54920112941) 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, 1623300 + ... + 1656786.

It is an arithmetic number, because the mean of its divisors is an integer number (3330381600).

Almost surely, 254920119941 is an apocalyptic number.

It is an amenable number.

54920119941 is a deficient number, since it is larger than the sum of its proper divisors (25009038459).

54920119941 is a wasteful number, since it uses less digits than its factorization.

54920119941 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34865 (or 34862 counting only the distinct ones).

The product of its (nonzero) digits is 116640, while the sum is 45.

The spelling of 54920119941 in words is "fifty-four billion, nine hundred twenty million, one hundred nineteen thousand, nine hundred forty-one".

Divisors: 1 3 9 149 447 1223 1341 3669 11007 33487 100461 182227 301383 546681 1640043 4989563 14968689 40954601 44906067 122863803 368591409 6102235549 18306706647 54920119941