Base | Representation |
---|---|
bin | 1001010011011101110101… |
… | …1011111010000010100011 |
3 | 1100012222111112102101102210 |
4 | 2110313131123322002203 |
5 | 2320102101221242011 |
6 | 33431340101413203 |
7 | 2104044510031134 |
oct | 224673533720243 |
9 | 40188445371383 |
10 | 10230032212131 |
11 | 329459453a746 |
12 | 119279510a203 |
13 | 5928c340a604 |
14 | 2751c9a41c8b |
15 | 12b18ec556a6 |
hex | 94ddd6fa0a3 |
10230032212131 has 16 divisors (see below), whose sum is σ = 14103240531968. Its totient is φ = 6589147564800.
The previous prime is 10230032212117. The next prime is 10230032212157. The reversal of 10230032212131 is 13121223003201.
It is not a de Polignac number, because 10230032212131 - 26 = 10230032212067 is a prime.
It is a super-2 number, since 2×102300322121312 (a number of 27 digits) contains 22 as substring.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 10230032212098 and 10230032212107.
It is not an unprimeable number, because it can be changed into a prime (10230032212531) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 90553390 + ... + 90666291.
It is an arithmetic number, because the mean of its divisors is an integer number (881452533248).
Almost surely, 210230032212131 is an apocalyptic number.
10230032212131 is a deficient number, since it is larger than the sum of its proper divisors (3873208319837).
10230032212131 is a wasteful number, since it uses less digits than its factorization.
10230032212131 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 181220322.
The product of its (nonzero) digits is 432, while the sum is 21.
Adding to 10230032212131 its reverse (13121223003201), we get a palindrome (23351255215332).
The spelling of 10230032212131 in words is "ten trillion, two hundred thirty billion, thirty-two million, two hundred twelve thousand, one hundred thirty-one".
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