Base | Representation |
---|---|
bin | 1100001101010110000011… |
… | …0101000101101110100110 |
3 | 1202112021010122021101220210 |
4 | 3003111200311011232212 |
5 | 3224412104204023310 |
6 | 44314342410440250 |
7 | 2553544204463115 |
oct | 303254065055646 |
9 | 52467118241823 |
10 | 13423397329830 |
11 | 4305915933314 |
12 | 1609664733086 |
13 | 764a897a0a07 |
14 | 3459a5783c7c |
15 | 1842901c7820 |
hex | c3560d45ba6 |
13423397329830 has 32 divisors (see below), whose sum is σ = 32229856931328. Its totient is φ = 3578050028000.
The previous prime is 13423397329813. The next prime is 13423397329831. The reversal of 13423397329830 is 3892379332431.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (13423397329831) 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, 95090376 + ... + 95231435.
It is an arithmetic number, because the mean of its divisors is an integer number (1007183029104).
Almost surely, 213423397329830 is an apocalyptic number.
13423397329830 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
13423397329830 is an abundant number, since it is smaller than the sum of its proper divisors (18806459601498).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
13423397329830 is a wasteful number, since it uses less digits than its factorization.
13423397329830 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 190324172.
The product of its (nonzero) digits is 17635968, while the sum is 57.
The spelling of 13423397329830 in words is "thirteen trillion, four hundred twenty-three billion, three hundred ninety-seven million, three hundred twenty-nine thousand, eight hundred thirty".
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