Base | Representation |
---|---|
bin | 1011111000111001010111… |
… | …1101011111000001100011 |
3 | 1201021200101020000101120102 |
4 | 2332032111331133001203 |
5 | 3203133130424423041 |
6 | 43445123535533015 |
7 | 2516266600415513 |
oct | 276162575370143 |
9 | 51250336011512 |
10 | 13072101404771 |
11 | 418a9354aa322 |
12 | 157156438a16b |
13 | 73a903593136 |
14 | 33299bb71843 |
15 | 17a07e4db09b |
hex | be395f5f063 |
13072101404771 has 8 divisors (see below), whose sum is σ = 13079361079824. Its totient is φ = 13064842602720.
The previous prime is 13072101404753. The next prime is 13072101404797. The reversal of 13072101404771 is 17740410127031.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 13072101404771 - 214 = 13072101388387 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (13072101404741) 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, 30969281 + ... + 31388541.
It is an arithmetic number, because the mean of its divisors is an integer number (1634920134978).
Almost surely, 213072101404771 is an apocalyptic number.
13072101404771 is a deficient number, since it is larger than the sum of its proper divisors (7259675053).
13072101404771 is a wasteful number, since it uses less digits than its factorization.
13072101404771 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 436501.
The product of its (nonzero) digits is 32928, while the sum is 38.
The spelling of 13072101404771 in words is "thirteen trillion, seventy-two billion, one hundred one million, four hundred four thousand, seven hundred seventy-one".
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