Base | Representation |
---|---|
bin | 11011000011000… |
… | …11111110100101 |
3 | 120210221210221000 |
4 | 31201203332211 |
5 | 431041330200 |
6 | 34303143513 |
7 | 5423430435 |
oct | 1541437645 |
9 | 523853830 |
10 | 226901925 |
11 | 107097858 |
12 | 63ba4b99 |
13 | 380160c3 |
14 | 221c62c5 |
15 | 14dc0300 |
hex | d863fa5 |
226901925 has 24 divisors (see below), whose sum is σ = 416828480. Its totient is φ = 121014000.
The previous prime is 226901903. The next prime is 226901929. The reversal of 226901925 is 529109622.
It is a happy number.
It is not a de Polignac number, because 226901925 - 211 = 226899877 is a prime.
It is a self number, because there is not a number n which added to its sum of digits gives 226901925.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (226901929) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 167401 + ... + 168750.
Almost surely, 2226901925 is an apocalyptic number.
226901925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.
It is an amenable number.
226901925 is a deficient number, since it is larger than the sum of its proper divisors (189926555).
226901925 is a wasteful number, since it uses less digits than its factorization.
226901925 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 336170 (or 336159 counting only the distinct ones).
The product of its (nonzero) digits is 19440, while the sum is 36.
The square root of 226901925 is about 15063.2640885035. The cubic root of 226901925 is about 609.9291550798.
The spelling of 226901925 in words is "two hundred twenty-six million, nine hundred one thousand, nine hundred twenty-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •