Base | Representation |
---|---|
bin | 10111101001101111001010… |
… | …000000010011111010100111 |
3 | 111122022112001210201000120010 |
4 | 113221233022000103322213 |
5 | 102113304004204133111 |
6 | 1005123333240341303 |
7 | 30624266630110506 |
oct | 2751571200237247 |
9 | 448275053630503 |
10 | 104023202021031 |
11 | 30165aa0730637 |
12 | b800487a74833 |
13 | 4607465b149b7 |
14 | 1b98a6d7ca83d |
15 | c05d37692aa6 |
hex | 5e9bca013ea7 |
104023202021031 has 8 divisors (see below), whose sum is σ = 138709154137984. Its totient is φ = 69343025625720.
The previous prime is 104023202021027. The next prime is 104023202021069. The reversal of 104023202021031 is 130120202320401.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 104023202021031 - 22 = 104023202021027 is a prime.
It is a super-2 number, since 2×1040232020210312 (a number of 29 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 = 104023202020989 and 104023202021007.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (104023202023031) 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, 1443888385 + ... + 1443960426.
It is an arithmetic number, because the mean of its divisors is an integer number (17338644267248).
Almost surely, 2104023202021031 is an apocalyptic number.
104023202021031 is a deficient number, since it is larger than the sum of its proper divisors (34685952116953).
104023202021031 is a wasteful number, since it uses less digits than its factorization.
104023202021031 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 2887860821.
The product of its (nonzero) digits is 576, while the sum is 21.
Adding to 104023202021031 its reverse (130120202320401), we get a palindrome (234143404341432).
The spelling of 104023202021031 in words is "one hundred four trillion, twenty-three billion, two hundred two million, twenty-one thousand, thirty-one".
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