Base | Representation |
---|---|
bin | 110011110000010001… |
… | …001110111101111110 |
3 | 12022102210222212122001 |
4 | 303300101032331332 |
5 | 1402302042012100 |
6 | 41310120012514 |
7 | 4005043535461 |
oct | 636021167576 |
9 | 168383885561 |
10 | 55570657150 |
11 | 21627207238 |
12 | a92a60113a |
13 | 5317bc2368 |
14 | 29924db2d8 |
15 | 16a396ed6a |
hex | cf044ef7e |
55570657150 has 24 divisors (see below), whose sum is σ = 103369756680. Its totient is φ = 22226470560.
The previous prime is 55570657141. The next prime is 55570657157. The reversal of 55570657150 is 5175607555.
It is a super-2 number, since 2×555706571502 (a number of 22 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 55570657150.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (55570657157) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 706077 + ... + 780823.
It is an arithmetic number, because the mean of its divisors is an integer number (4307073195).
Almost surely, 255570657150 is an apocalyptic number.
55570657150 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
55570657150 is a deficient number, since it is larger than the sum of its proper divisors (47799099530).
55570657150 is a wasteful number, since it uses less digits than its factorization.
55570657150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 89628 (or 89623 counting only the distinct ones).
The product of its (nonzero) digits is 918750, while the sum is 46.
The spelling of 55570657150 in words is "fifty-five billion, five hundred seventy million, six hundred fifty-seven thousand, one hundred fifty".
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