Base | Representation |
---|---|
bin | 1001000110111101001100… |
… | …1100101111110010001001 |
3 | 1022110102202101022112011212 |
4 | 2101233103030233302021 |
5 | 2303041422144213001 |
6 | 33144513505502505 |
7 | 2052365546155640 |
oct | 221572314576211 |
9 | 38412671275155 |
10 | 10015112101001 |
11 | 3211426762197 |
12 | 1158bb4941a35 |
13 | 578561c94017 |
14 | 268a3c1b4357 |
15 | 1257b19ec7bb |
hex | 91bd332fc89 |
10015112101001 has 8 divisors (see below), whose sum is σ = 11445973689600. Its totient is φ = 8584283334528.
The previous prime is 10015112100967. The next prime is 10015112101013. The reversal of 10015112101001 is 10010121151001.
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 10015112101001 - 26 = 10015112100937 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (10015112101061) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7548161 + ... + 8775246.
It is an arithmetic number, because the mean of its divisors is an integer number (1430746711200).
Almost surely, 210015112101001 is an apocalyptic number.
It is an amenable number.
10015112101001 is a deficient number, since it is larger than the sum of its proper divisors (1430861588599).
10015112101001 is an equidigital number, since it uses as much as digits as its factorization.
10015112101001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16411063.
The product of its (nonzero) digits is 10, while the sum is 14.
Adding to 10015112101001 its reverse (10010121151001), we get a palindrome (20025233252002).
The spelling of 10015112101001 in words is "ten trillion, fifteen billion, one hundred twelve million, one hundred one thousand, one".
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