Base | Representation |
---|---|
bin | 11111111000111… |
… | …010001110000001 |
3 | 1101021201102210121 |
4 | 133320322032001 |
5 | 2043430342400 |
6 | 125031100241 |
7 | 16154346256 |
oct | 3770721601 |
9 | 1337642717 |
10 | 535012225 |
11 | 255000670 |
12 | 12b211681 |
13 | 86ac35a7 |
14 | 510ab42d |
15 | 31e8221a |
hex | 1fe3a381 |
535012225 has 12 divisors (see below), whose sum is σ = 723726000. Its totient is φ = 389099600.
The previous prime is 535012211. The next prime is 535012237. The reversal of 535012225 is 522210535.
It is a happy number.
It is not a de Polignac number, because 535012225 - 29 = 535011713 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (25).
It is a self number, because there is not a number n which added to its sum of digits gives 535012225.
It is an unprimeable number.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 972475 + ... + 973024.
It is an arithmetic number, because the mean of its divisors is an integer number (60310500).
Almost surely, 2535012225 is an apocalyptic number.
535012225 is a gapful number since it is divisible by the number (55) formed by its first and last digit.
It is an amenable number.
535012225 is a deficient number, since it is larger than the sum of its proper divisors (188713775).
535012225 is a wasteful number, since it uses less digits than its factorization.
535012225 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1945520 (or 1945515 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 25.
The square root of 535012225 is about 23130.3312773510. The cubic root of 535012225 is about 811.8103212508.
The spelling of 535012225 in words is "five hundred thirty-five million, twelve thousand, two hundred twenty-five".
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