Base | Representation |
---|---|
bin | 1101000110010001011… |
… | …1010010000000011101 |
3 | 210111211011211021211000 |
4 | 3101210113102000131 |
5 | 12141321130432221 |
6 | 251212421020513 |
7 | 22154154332010 |
oct | 3214427220035 |
9 | 714734737730 |
10 | 225022124061 |
11 | 87482139379 |
12 | 3773b554739 |
13 | 182b1300847 |
14 | ac69387377 |
15 | 5cc0066e26 |
hex | 34645d201d |
225022124061 has 128 divisors (see below), whose sum is σ = 409915883520. Its totient is φ = 119073024000.
The previous prime is 225022124039. The next prime is 225022124069. The reversal of 225022124061 is 160421220522.
225022124061 is a `hidden beast` number, since 2 + 250 + 2 + 2 + 1 + 2 + 406 + 1 = 666.
It is not a de Polignac number, because 225022124061 - 222 = 225017929757 is a prime.
It is a super-3 number, since 3×2250221240613 (a number of 35 digits) contains 333 as substring.
It is a Harshad number since it is a multiple of its sum of digits (27).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (225022124069) by changing a digit.
It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 195500836 + ... + 195501986.
It is an arithmetic number, because the mean of its divisors is an integer number (3202467840).
Almost surely, 2225022124061 is an apocalyptic number.
225022124061 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
225022124061 is a deficient number, since it is larger than the sum of its proper divisors (184893759459).
225022124061 is a wasteful number, since it uses less digits than its factorization.
225022124061 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2112 (or 2106 counting only the distinct ones).
The product of its (nonzero) digits is 3840, while the sum is 27.
Adding to 225022124061 its reverse (160421220522), we get a palindrome (385443344583).
The spelling of 225022124061 in words is "two hundred twenty-five billion, twenty-two million, one hundred twenty-four thousand, sixty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •