Base | Representation |
---|---|
bin | 1001010100001011010101… |
… | …0000111001110110100111 |
3 | 1100021011000112102211211201 |
4 | 2111002311100321312213 |
5 | 2320302103221003111 |
6 | 33441115504143331 |
7 | 2104656222151006 |
oct | 225026520716647 |
9 | 40234015384751 |
10 | 10242243141031 |
11 | 3299790269320 |
12 | 1195022607b47 |
13 | 593abb184a25 |
14 | 275a27688c3d |
15 | 12b656c8d6c1 |
hex | 950b5439da7 |
10242243141031 has 8 divisors (see below), whose sum is σ = 11283983443728. Its totient is φ = 9218940720000.
The previous prime is 10242243141019. The next prime is 10242243141037. The reversal of 10242243141031 is 13014134224201.
It is a happy number.
10242243141031 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 10242243141031 - 215 = 10242243108263 is a prime.
It is a super-2 number, since 2×102422431410312 (a number of 27 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 (10242243141037) 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, 4609469250 + ... + 4609471471.
It is an arithmetic number, because the mean of its divisors is an integer number (1410497930466).
Almost surely, 210242243141031 is an apocalyptic number.
10242243141031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.
10242243141031 is a deficient number, since it is larger than the sum of its proper divisors (1041740302697).
10242243141031 is a wasteful number, since it uses less digits than its factorization.
10242243141031 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9218940833.
The product of its (nonzero) digits is 4608, while the sum is 28.
Adding to 10242243141031 its reverse (13014134224201), we get a palindrome (23256377365232).
The spelling of 10242243141031 in words is "ten trillion, two hundred forty-two billion, two hundred forty-three million, one hundred forty-one thousand, thirty-one".
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