Base | Representation |
---|---|
bin | 110010100001000101… |
… | …000010100100001011 |
3 | 12012000020000011201202 |
4 | 302201011002210023 |
5 | 1342041431414210 |
6 | 40530215334415 |
7 | 3630111623144 |
oct | 624105024413 |
9 | 165006004652 |
10 | 54242060555 |
11 | 21005257a21 |
12 | a61968140b |
13 | 5165884127 |
14 | 28a7c94acb |
15 | 1626ed19a5 |
hex | ca114290b |
54242060555 has 16 divisors (see below), whose sum is σ = 65908992384. Its totient is φ = 42850805760.
The previous prime is 54242060479. The next prime is 54242060591. The reversal of 54242060555 is 55506024245.
It is a happy number.
It is not a de Polignac number, because 54242060555 - 216 = 54241995019 is a prime.
It is a super-2 number, since 2×542420605552 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24014 + ... + 330243.
It is an arithmetic number, because the mean of its divisors is an integer number (4119312024).
Almost surely, 254242060555 is an apocalyptic number.
54242060555 is a deficient number, since it is larger than the sum of its proper divisors (11666931829).
54242060555 is a wasteful number, since it uses less digits than its factorization.
54242060555 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 354646.
The product of its (nonzero) digits is 240000, while the sum is 38.
The spelling of 54242060555 in words is "fifty-four billion, two hundred forty-two million, sixty thousand, five hundred fifty-five".
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