Base | Representation |
---|---|
bin | 10001011110011110010100… |
… | …01111110000001011000001 |
3 | 12001001220202012220112011102 |
4 | 20233033022033300023001 |
5 | 20014121043133240132 |
6 | 213422413453224145 |
7 | 11044336522113401 |
oct | 1057171217601301 |
9 | 161056665815142 |
10 | 38430465524417 |
11 | 112772a59aa03a |
12 | 43880b9192055 |
13 | 1859c9230a765 |
14 | 96c089db6801 |
15 | 4699e8069c62 |
hex | 22f3ca3f02c1 |
38430465524417 has 16 divisors (see below), whose sum is σ = 38553613113600. Its totient is φ = 38307537465600.
The previous prime is 38430465524323. The next prime is 38430465524447. The reversal of 38430465524417 is 71442556403483.
It is a cyclic number.
It is not a de Polignac number, because 38430465524417 - 210 = 38430465523393 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (38430465524447) 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, 3993600668 + ... + 3993610290.
It is an arithmetic number, because the mean of its divisors is an integer number (2409600819600).
Almost surely, 238430465524417 is an apocalyptic number.
It is an amenable number.
38430465524417 is a deficient number, since it is larger than the sum of its proper divisors (123147589183).
38430465524417 is an equidigital number, since it uses as much as digits as its factorization.
38430465524417 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 19744.
The product of its (nonzero) digits is 38707200, while the sum is 56.
The spelling of 38430465524417 in words is "thirty-eight trillion, four hundred thirty billion, four hundred sixty-five million, five hundred twenty-four thousand, four hundred seventeen".
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