Base | Representation |
---|---|
bin | 10011100110001110… |
… | …11000101000110000 |
3 | 1000011020120220011222 |
4 | 21303013120220300 |
5 | 133021420002402 |
6 | 4500002524212 |
7 | 521504103164 |
oct | 116307305060 |
9 | 30136526158 |
10 | 10521250352 |
11 | 4509a76128 |
12 | 2057666668 |
13 | cb89a2b32 |
14 | 71b48aca4 |
15 | 418a227a2 |
hex | 2731d8a30 |
10521250352 has 40 divisors (see below), whose sum is σ = 20496753600. Its totient is φ = 5231826432.
The previous prime is 10521250351. The next prime is 10521250393. The reversal of 10521250352 is 25305212501.
It is a super-2 number, since 2×105212503522 (a number of 21 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (10521250351) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4316078 + ... + 4318514.
It is an arithmetic number, because the mean of its divisors is an integer number (512418840).
Almost surely, 210521250352 is an apocalyptic number.
It is an amenable number.
10521250352 is a deficient number, since it is larger than the sum of its proper divisors (9975503248).
10521250352 is a wasteful number, since it uses less digits than its factorization.
10521250352 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3813 (or 3807 counting only the distinct ones).
The product of its (nonzero) digits is 3000, while the sum is 26.
Adding to 10521250352 its reverse (25305212501), we get a palindrome (35826462853).
The spelling of 10521250352 in words is "ten billion, five hundred twenty-one million, two hundred fifty thousand, three hundred fifty-two".
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