Base | Representation |
---|---|
bin | 11000100101001101… |
… | …00101100111111110 |
3 | 1021001201111102202022 |
4 | 30102212211213332 |
5 | 204011413213413 |
6 | 10021305400142 |
7 | 645014466053 |
oct | 142246454776 |
9 | 37051442668 |
10 | 13197007358 |
11 | 5662403a57 |
12 | 2683799052 |
13 | 132414bac2 |
14 | 8d29ad02a |
15 | 5238b9608 |
hex | 3129a59fe |
13197007358 has 8 divisors (see below), whose sum is σ = 19977121560. Its totient is φ = 6537966840.
The previous prime is 13197007279. The next prime is 13197007393. The reversal of 13197007358 is 85370079131.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a super-2 number, since 2×131970073582 (a number of 21 digits) contains 22 as substring.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 30268148 + ... + 30268583.
It is an arithmetic number, because the mean of its divisors is an integer number (2497140195).
Almost surely, 213197007358 is an apocalyptic number.
13197007358 is a deficient number, since it is larger than the sum of its proper divisors (6780114202).
13197007358 is a wasteful number, since it uses less digits than its factorization.
13197007358 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 60536842.
The product of its (nonzero) digits is 158760, while the sum is 44.
The spelling of 13197007358 in words is "thirteen billion, one hundred ninety-seven million, seven thousand, three hundred fifty-eight".
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