Base | Representation |
---|---|
bin | 110011101111001100… |
… | …010111111111000111 |
3 | 12022101120000210022112 |
4 | 303233030113333013 |
5 | 1402232431344101 |
6 | 41304233051235 |
7 | 4004434234610 |
oct | 635714277707 |
9 | 168346023275 |
10 | 55552606151 |
11 | 21617aa8259 |
12 | a924556b1b |
13 | 53142420b3 |
14 | 298dd5cc07 |
15 | 16a20a66bb |
hex | cef317fc7 |
55552606151 has 4 divisors (see below), whose sum is σ = 63488692752. Its totient is φ = 47616519552.
The previous prime is 55552606141. The next prime is 55552606181. The reversal of 55552606151 is 15160625555.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is not a de Polignac number, because 55552606151 - 222 = 55548411847 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 55552606099 and 55552606108.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55552606111) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3968043290 + ... + 3968043303.
It is an arithmetic number, because the mean of its divisors is an integer number (15872173188).
Almost surely, 255552606151 is an apocalyptic number.
55552606151 is a deficient number, since it is larger than the sum of its proper divisors (7936086601).
55552606151 is an equidigital number, since it uses as much as digits as its factorization.
55552606151 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 7936086600.
The product of its (nonzero) digits is 225000, while the sum is 41.
The spelling of 55552606151 in words is "fifty-five billion, five hundred fifty-two million, six hundred six thousand, one hundred fifty-one".
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