Base | Representation |
---|---|
bin | 1101101111111011100110… |
… | …11011101000101101001001 |
3 | 10222001100210011210200220020 |
4 | 12313331303123220231021 |
5 | 12430324131110433001 |
6 | 144145223250451053 |
7 | 6240230641541340 |
oct | 667756333505511 |
9 | 128040704720806 |
10 | 30234211421001 |
11 | 96a7291163205 |
12 | 3483714293a89 |
13 | 13b40c649a7b3 |
14 | 7674b4d42b57 |
15 | 3766db960736 |
hex | 1b7f736e8b49 |
30234211421001 has 8 divisors (see below), whose sum is σ = 46071179308224. Its totient is φ = 17276692240560.
The previous prime is 30234211420859. The next prime is 30234211421033. The reversal of 30234211421001 is 10012411243203.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 30234211421001 - 215 = 30234211388233 is a prime.
It is not an unprimeable number, because it can be changed into a prime (30234211421081) 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, 719862176670 + ... + 719862176711.
It is an arithmetic number, because the mean of its divisors is an integer number (5758897413528).
Almost surely, 230234211421001 is an apocalyptic number.
It is an amenable number.
30234211421001 is a deficient number, since it is larger than the sum of its proper divisors (15836967887223).
30234211421001 is a wasteful number, since it uses less digits than its factorization.
30234211421001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1439724353391.
The product of its (nonzero) digits is 1152, while the sum is 24.
Adding to 30234211421001 its reverse (10012411243203), we get a palindrome (40246622664204).
The spelling of 30234211421001 in words is "thirty trillion, two hundred thirty-four billion, two hundred eleven million, four hundred twenty-one thousand, one".
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