Base | Representation |
---|---|
bin | 10011100011101100… |
… | …10111010110111100 |
3 | 1000002202121211220001 |
4 | 21301312113112330 |
5 | 133001000331302 |
6 | 4453523404044 |
7 | 521125424200 |
oct | 116166272674 |
9 | 30082554801 |
10 | 10500011452 |
11 | 44a8a8a017 |
12 | 2050523624 |
13 | cb4477838 |
14 | 71871cb00 |
15 | 416c29787 |
hex | 271d975bc |
10500011452 has 18 divisors (see below), whose sum is σ = 21375023712. Its totient is φ = 4500004824.
The previous prime is 10500011443. The next prime is 10500011471. The reversal of 10500011452 is 25411000501.
It is a super-2 number, since 2×105000114522 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 26785548 + ... + 26785939.
Almost surely, 210500011452 is an apocalyptic number.
It is an amenable number.
10500011452 is an abundant number, since it is smaller than the sum of its proper divisors (10875012260).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10500011452 is a wasteful number, since it uses less digits than its factorization.
10500011452 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 53571505 (or 53571496 counting only the distinct ones).
The product of its (nonzero) digits is 200, while the sum is 19.
Adding to 10500011452 its reverse (25411000501), we get a palindrome (35911011953).
The spelling of 10500011452 in words is "ten billion, five hundred million, eleven thousand, four hundred fifty-two".
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