Base | Representation |
---|---|
bin | 100000110011000… |
… | …010110100111011 |
3 | 1102100101200121121 |
4 | 200303002310323 |
5 | 2111331024320 |
6 | 130333450111 |
7 | 16431030520 |
oct | 4063026473 |
9 | 1370350547 |
10 | 550251835 |
11 | 26266a391 |
12 | 134340937 |
13 | 89ccb003 |
14 | 53117147 |
15 | 334928aa |
hex | 20cc2d3b |
550251835 has 16 divisors (see below), whose sum is σ = 799022016. Its totient is φ = 355120128.
The previous prime is 550251833. The next prime is 550251841. The reversal of 550251835 is 538152055.
It is a cyclic number.
It is not a de Polignac number, because 550251835 - 21 = 550251833 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 550251835.
It is not an unprimeable number, because it can be changed into a prime (550251833) 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, 461802 + ... + 462991.
It is an arithmetic number, because the mean of its divisors is an integer number (49938876).
Almost surely, 2550251835 is an apocalyptic number.
550251835 is a deficient number, since it is larger than the sum of its proper divisors (248770181).
550251835 is a wasteful number, since it uses less digits than its factorization.
550251835 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 924822.
The product of its (nonzero) digits is 30000, while the sum is 34.
The square root of 550251835 is about 23457.4473248902. The cubic root of 550251835 is about 819.4463022904.
The spelling of 550251835 in words is "five hundred fifty million, two hundred fifty-one thousand, eight hundred thirty-five".
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