Base | Representation |
---|---|
bin | 10011000011110100… |
… | …00111111001001110 |
3 | 222102010100222011021 |
4 | 21201322013321032 |
5 | 131424013424410 |
6 | 4411211144354 |
7 | 511400223013 |
oct | 114172077116 |
9 | 28363328137 |
10 | 10232561230 |
11 | 4381017781 |
12 | 1b96a450ba |
13 | c70c35478 |
14 | 6d0dbd70a |
15 | 3ed4e9eda |
hex | 261e87e4e |
10232561230 has 16 divisors (see below), whose sum is σ = 18420294240. Its totient is φ = 4092650272.
The previous prime is 10232561221. The next prime is 10232561249. The reversal of 10232561230 is 3216523201.
It is a super-2 number, since 2×102325612302 (a number of 21 digits) contains 22 as substring.
It is a junction number, because it is equal to n+sod(n) for n = 10232561195 and 10232561204.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 86016 + ... + 166924.
It is an arithmetic number, because the mean of its divisors is an integer number (1151268390).
Almost surely, 210232561230 is an apocalyptic number.
10232561230 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
10232561230 is a deficient number, since it is larger than the sum of its proper divisors (8187733010).
10232561230 is a wasteful number, since it uses less digits than its factorization.
10232561230 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93563.
The product of its (nonzero) digits is 2160, while the sum is 25.
The spelling of 10232561230 in words is "ten billion, two hundred thirty-two million, five hundred sixty-one thousand, two hundred thirty".
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