Base | Representation |
---|---|
bin | 1001010101001101100101… |
… | …0101111100001010010101 |
3 | 1100022211221000101001022122 |
4 | 2111103121111330022111 |
5 | 2321100014221411130 |
6 | 33453220354105325 |
7 | 2106156031456034 |
oct | 225233125741225 |
9 | 40284830331278 |
10 | 10260028310165 |
11 | 32a6287559107 |
12 | 119856687b245 |
13 | 595693a3764a |
14 | 27683375271b |
15 | 12bd4835d2e5 |
hex | 954d957c295 |
10260028310165 has 8 divisors (see below), whose sum is σ = 12324953216088. Its totient is φ = 8199409818880.
The previous prime is 10260028310143. The next prime is 10260028310167. The reversal of 10260028310165 is 56101382006201.
10260028310165 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in 4 ways, for example, as 335928045649 + 9924100264516 = 579593^2 + 3150254^2 .
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10260028310165 - 228 = 10259759874709 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10260028310167) 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, 1076598416 + ... + 1076607945.
It is an arithmetic number, because the mean of its divisors is an integer number (1540619152011).
Almost surely, 210260028310165 is an apocalyptic number.
It is an amenable number.
10260028310165 is a deficient number, since it is larger than the sum of its proper divisors (2064924905923).
10260028310165 is an equidigital number, since it uses as much as digits as its factorization.
10260028310165 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2153207319.
The product of its (nonzero) digits is 17280, while the sum is 35.
The spelling of 10260028310165 in words is "ten trillion, two hundred sixty billion, twenty-eight million, three hundred ten thousand, one hundred sixty-five".
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