Base | Representation |
---|---|
bin | 10011001001000100… |
… | …11101000000000100 |
3 | 222112012101211112111 |
4 | 21210202131000010 |
5 | 132021313003001 |
6 | 4415425030404 |
7 | 512444256100 |
oct | 114442350004 |
9 | 28465354474 |
10 | 10276687876 |
11 | 43a3a16784 |
12 | 1ba9785404 |
13 | c7a115400 |
14 | 6d6bc8900 |
15 | 402314851 |
hex | 26489d004 |
10276687876 has 81 divisors (see below), whose sum is σ = 22694194719. Its totient is φ = 4058203968.
The previous prime is 10276687859. The next prime is 10276687879. The reversal of 10276687876 is 67878667201.
The square root of 10276687876 is 101374.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 6056886276 + 4219801600 = 77826^2 + 64960^2 .
It is a super-2 number, since 2×102766878762 (a number of 21 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 10276687876.
It is not an unprimeable number, because it can be changed into a prime (10276687879) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 18449790 + ... + 18450346.
Almost surely, 210276687876 is an apocalyptic number.
10276687876 is the 101374-th square number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 10276687876
10276687876 is an abundant number, since it is smaller than the sum of its proper divisors (12417506843).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
10276687876 is an equidigital number, since it uses as much as digits as its factorization.
10276687876 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1158 (or 579 counting only the distinct ones).
The product of its (nonzero) digits is 9483264, while the sum is 58.
The spelling of 10276687876 in words is "ten billion, two hundred seventy-six million, six hundred eighty-seven thousand, eight hundred seventy-six".
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