Search a number
-
+
54025523210 = 2519284344859
BaseRepresentation
bin110010010100001011…
…000001000000001010
312011110010112221100002
4302110023001000022
51341121013220320
640452522243002
73621542241011
oct622413010012
9164403487302
1054025523210
1120a03aaa23a
12a579056462
13512ca59819
142887209a78
151612eac675
hexc942c100a

54025523210 has 16 divisors (see below), whose sum is σ = 102364149600. Its totient is φ = 20472829776.

The previous prime is 54025523207. The next prime is 54025523213. The reversal of 54025523210 is 1232552045.

It is an interprime number because it is at equal distance from previous prime (54025523207) and next prime (54025523213).

It is a super-2 number, since 2×540255232102 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (54025523213) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 142172240 + ... + 142172619.

It is an arithmetic number, because the mean of its divisors is an integer number (6397759350).

Almost surely, 254025523210 is an apocalyptic number.

54025523210 is a deficient number, since it is larger than the sum of its proper divisors (48338626390).

54025523210 is a wasteful number, since it uses less digits than its factorization.

54025523210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 284344885.

The product of its (nonzero) digits is 12000, while the sum is 29.

The spelling of 54025523210 in words is "fifty-four billion, twenty-five million, five hundred twenty-three thousand, two hundred ten".

Divisors: 1 2 5 10 19 38 95 190 284344859 568689718 1421724295 2843448590 5402552321 10805104642 27012761605 54025523210