Base | Representation |
---|---|
bin | 1000010010100101… |
… | …0010001111101110 |
3 | 12202002111210200100 |
4 | 2010221102033232 |
5 | 14024201241100 |
6 | 1004454211530 |
7 | 106101500550 |
oct | 20451221756 |
9 | 5662453610 |
10 | 2225415150 |
11 | a42209382 |
12 | 521353ba6 |
13 | 29608c7ca |
14 | 1717b54d0 |
15 | d058c400 |
hex | 84a523ee |
2225415150 has 72 divisors (see below), whose sum is σ = 6833093904. Its totient is φ = 508665600.
The previous prime is 2225415139. The next prime is 2225415151. The reversal of 2225415150 is 515145222.
2225415150 is a `hidden beast` number, since 2 + 22 + 541 + 51 + 50 = 666.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (2225415151) by changing a digit.
It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 350091 + ... + 356390.
It is an arithmetic number, because the mean of its divisors is an integer number (94904082).
Almost surely, 22225415150 is an apocalyptic number.
2225415150 is an abundant number, since it is smaller than the sum of its proper divisors (4607678754).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
2225415150 is a wasteful number, since it uses less digits than its factorization.
2225415150 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 706506 (or 706498 counting only the distinct ones).
The product of its (nonzero) digits is 4000, while the sum is 27.
The square root of 2225415150 is about 47174.3060362312. The cubic root of 2225415150 is about 1305.5805757759.
The spelling of 2225415150 in words is "two billion, two hundred twenty-five million, four hundred fifteen thousand, one hundred fifty".
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