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54102013010 = 256138825777
BaseRepresentation
bin110010011000101110…
…110011010001010010
312011122110111000121122
4302120232303101102
51341300103404020
640504253522242
73623461344233
oct623056632122
9164573430548
1054102013010
1120a431a3151
12a59a7a3382
13514285b266
14289343b08a
151619a6b125
hexc98bb3452

54102013010 has 16 divisors (see below), whose sum is σ = 97542498456. Its totient is φ = 21605499648.

The previous prime is 54102013003. The next prime is 54102013079. The reversal of 54102013010 is 1031020145.

It can be written as a sum of positive squares in 4 ways, for example, as 43001072689 + 11100940321 = 207367^2 + 105361^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 54102013010.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4406759 + ... + 4419018.

Almost surely, 254102013010 is an apocalyptic number.

54102013010 is a deficient number, since it is larger than the sum of its proper divisors (43440485446).

54102013010 is a wasteful number, since it uses less digits than its factorization.

54102013010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8826397.

The product of its (nonzero) digits is 120, while the sum is 17.

Adding to 54102013010 its reverse (1031020145), we get a palindrome (55133033155).

The spelling of 54102013010 in words is "fifty-four billion, one hundred two million, thirteen thousand, ten".

Divisors: 1 2 5 10 613 1226 3065 6130 8825777 17651554 44128885 88257770 5410201301 10820402602 27051006505 54102013010