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54110884051 = 773105892141
BaseRepresentation
bin110010011001010000…
…101001000011010011
312011200002011201101201
4302121100221003103
51341304341242201
640505212012031
73623626632310
oct623120510323
9164602151351
1054110884051
1120a48202094
12a5a1761017
135144645cb3
1428946a9d07
15161a71e801
hexc994290d3

54110884051 has 8 divisors (see below), whose sum is σ = 62688148064. Its totient is φ = 45745404480.

The previous prime is 54110884049. The next prime is 54110884057. The reversal of 54110884051 is 15048801145.

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 54110884051 - 21 = 54110884049 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 54110884051.

It is not an unprimeable number, because it can be changed into a prime (54110884057) 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, 52945560 + ... + 52946581.

It is an arithmetic number, because the mean of its divisors is an integer number (7836018508).

Almost surely, 254110884051 is an apocalyptic number.

54110884051 is a deficient number, since it is larger than the sum of its proper divisors (8577264013).

54110884051 is a wasteful number, since it uses less digits than its factorization.

54110884051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105892221.

The product of its (nonzero) digits is 25600, while the sum is 37.

The spelling of 54110884051 in words is "fifty-four billion, one hundred ten million, eight hundred eighty-four thousand, fifty-one".

Divisors: 1 7 73 511 105892141 741244987 7730126293 54110884051