Base | Representation |
---|---|
bin | 110011001111001010… |
… | …001101001001011000 |
3 | 12021000002202000210012 |
4 | 303033022031021120 |
5 | 1400132340312202 |
6 | 41135033541052 |
7 | 3655220125403 |
oct | 631712151130 |
9 | 167002660705 |
10 | 55015166552 |
11 | 213716999a5 |
12 | a7b4574788 |
13 | 5259aab9b8 |
14 | 293c81cd3a |
15 | 166ece5152 |
hex | ccf28d258 |
55015166552 has 48 divisors (see below), whose sum is σ = 106674772680. Its totient is φ = 26598654720.
The previous prime is 55015166551. The next prime is 55015166567. The reversal of 55015166552 is 25566151055.
It is a happy number.
It is a hoax number, since the sum of its digits (41) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55015166551) by changing a digit.
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 11 ways as a sum of consecutive naturals, for example, 13659563 + ... + 13663589.
Almost surely, 255015166552 is an apocalyptic number.
It is an amenable number.
55015166552 is a deficient number, since it is larger than the sum of its proper divisors (51659606128).
55015166552 is a wasteful number, since it uses less digits than its factorization.
55015166552 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5872 (or 5837 counting only the distinct ones).
The product of its (nonzero) digits is 225000, while the sum is 41.
The spelling of 55015166552 in words is "fifty-five billion, fifteen million, one hundred sixty-six thousand, five hundred fifty-two".
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