Base | Representation |
---|---|
bin | 110011001111011110… |
… | …100110111011010000 |
3 | 12021000110210202111202 |
4 | 303033132212323100 |
5 | 1400140222440044 |
6 | 41135344330332 |
7 | 3655313442536 |
oct | 631736467320 |
9 | 167013722452 |
10 | 55020515024 |
11 | 21374712322 |
12 | a7b63139a8 |
13 | 525ac32287 |
14 | 293d412156 |
15 | 16704eec4e |
hex | ccf7a6ed0 |
55020515024 has 10 divisors (see below), whose sum is σ = 106602247890. Its totient is φ = 27510257504.
The previous prime is 55020514981. The next prime is 55020515027. The reversal of 55020515024 is 42051502055.
It can be written as a sum of positive squares in only one way, i.e., 39760360000 + 15260155024 = 199400^2 + 123532^2 .
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55020515027) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1719391079 + ... + 1719391110.
It is an arithmetic number, because the mean of its divisors is an integer number (10660224789).
Almost surely, 255020515024 is an apocalyptic number.
It is an amenable number.
55020515024 is a deficient number, since it is larger than the sum of its proper divisors (51581732866).
55020515024 is a wasteful number, since it uses less digits than its factorization.
55020515024 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3438782197 (or 3438782191 counting only the distinct ones).
The product of its (nonzero) digits is 10000, while the sum is 29.
The spelling of 55020515024 in words is "fifty-five billion, twenty million, five hundred fifteen thousand, twenty-four".
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