Base | Representation |
---|---|
bin | 10011000011100110… |
… | …00100100011111111 |
3 | 222101222220001021120 |
4 | 21201303010203333 |
5 | 131423030300300 |
6 | 4411103402023 |
7 | 511345423236 |
oct | 114163044377 |
9 | 28358801246 |
10 | 10230712575 |
11 | 437aa74866 |
12 | 1b962b3313 |
13 | c70738ba5 |
14 | 6d0a5bb1d |
15 | 3ed2823a0 |
hex | 261cc48ff |
10230712575 has 24 divisors (see below), whose sum is σ = 17327338896. Its totient is φ = 5323296000.
The previous prime is 10230712571. The next prime is 10230712577. The reversal of 10230712575 is 57521703201.
It is a happy number.
It is not a de Polignac number, because 10230712575 - 22 = 10230712571 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10230712571) 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, 1660456 + ... + 1666605.
It is an arithmetic number, because the mean of its divisors is an integer number (721972454).
Almost surely, 210230712575 is an apocalyptic number.
10230712575 is a gapful number since it is divisible by the number (15) formed by its first and last digit.
10230712575 is a deficient number, since it is larger than the sum of its proper divisors (7096626321).
10230712575 is a wasteful number, since it uses less digits than its factorization.
10230712575 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3327115 (or 3327110 counting only the distinct ones).
The product of its (nonzero) digits is 14700, while the sum is 33.
The spelling of 10230712575 in words is "ten billion, two hundred thirty million, seven hundred twelve thousand, five hundred seventy-five".
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