Base | Representation |
---|---|
bin | 10011000001001010… |
… | …10101000101100111 |
3 | 222100120112122210122 |
4 | 21200211111011213 |
5 | 131402321124111 |
6 | 4405054512155 |
7 | 511010253533 |
oct | 114045250547 |
9 | 28316478718 |
10 | 10210333031 |
11 | 436a515368 |
12 | 1b8b50565b |
13 | c69451aa2 |
14 | 6cc074bc3 |
15 | 3eb5a8cdb |
hex | 260955167 |
10210333031 has 24 divisors (see below), whose sum is σ = 10888821504. Its totient is φ = 9572333760.
The previous prime is 10210333019. The next prime is 10210333061. The reversal of 10210333031 is 13033301201.
It is not a de Polignac number, because 10210333031 - 26 = 10210332967 is a prime.
It is a super-2 number, since 2×102103330312 (a number of 21 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (10210333061) 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, 25718525 + ... + 25718921.
It is an arithmetic number, because the mean of its divisors is an integer number (453700896).
Almost surely, 210210333031 is an apocalyptic number.
10210333031 is a deficient number, since it is larger than the sum of its proper divisors (678488473).
10210333031 is a wasteful number, since it uses less digits than its factorization.
10210333031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 999 (or 980 counting only the distinct ones).
The product of its (nonzero) digits is 162, while the sum is 17.
Adding to 10210333031 its reverse (13033301201), we get a palindrome (23243634232).
The spelling of 10210333031 in words is "ten billion, two hundred ten million, three hundred thirty-three thousand, thirty-one".
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