Base | Representation |
---|---|
bin | 10000000001011101000… |
… | …00110000011000110111 |
3 | 1221122000210220021000020 |
4 | 20000232200300120313 |
5 | 33004444223341011 |
6 | 1100525100220223 |
7 | 54526541041323 |
oct | 10005640603067 |
9 | 1848023807006 |
10 | 550536152631 |
11 | 1a253233a9a3 |
12 | 8a84553a673 |
13 | 3cbb8cc017a |
14 | 1c908c3a983 |
15 | e4c25d3006 |
hex | 802e830637 |
550536152631 has 16 divisors (see below), whose sum is σ = 739750839264. Its totient is φ = 364175281664.
The previous prime is 550536152611. The next prime is 550536152633. The reversal of 550536152631 is 136251635055.
It is a cyclic number.
It is not a de Polignac number, because 550536152631 - 29 = 550536152119 is a prime.
It is a super-2 number, since 2×5505361526312 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (550536152633) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 573805 + ... + 1195961.
It is an arithmetic number, because the mean of its divisors is an integer number (46234427454).
Almost surely, 2550536152631 is an apocalyptic number.
550536152631 is a deficient number, since it is larger than the sum of its proper divisors (189214686633).
550536152631 is a wasteful number, since it uses less digits than its factorization.
550536152631 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 624450.
The product of its (nonzero) digits is 405000, while the sum is 42.
Adding to 550536152631 its reverse (136251635055), we get a palindrome (686787787686).
The spelling of 550536152631 in words is "five hundred fifty billion, five hundred thirty-six million, one hundred fifty-two thousand, six hundred thirty-one".
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