Base | Representation |
---|---|
bin | 110100011100000100110… |
… | …0110001000000001111100 |
3 | 221111222211022110121101020 |
4 | 1220320021212020001330 |
5 | 1421040133211040441 |
6 | 23154523050344140 |
7 | 1342461025112343 |
oct | 150701146100174 |
9 | 27458738417336 |
10 | 7207116111996 |
11 | 2329580179839 |
12 | 98495472b050 |
13 | 403822015a58 |
14 | 1acb7d45ab5a |
15 | c7718775e66 |
hex | 68e0998807c |
7207116111996 has 48 divisors (see below), whose sum is σ = 18380197463040. Its totient is φ = 2188118741760.
The previous prime is 7207116111973. The next prime is 7207116111997. The reversal of 7207116111996 is 6991116117027.
It is a Harshad number since it is a multiple of its sum of digits (51).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (7207116111997) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 569816266 + ... + 569828913.
It is an arithmetic number, because the mean of its divisors is an integer number (382920780480).
Almost surely, 27207116111996 is an apocalyptic number.
It is an amenable number.
7207116111996 is an abundant number, since it is smaller than the sum of its proper divisors (11173081351044).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
7207116111996 is a wasteful number, since it uses less digits than its factorization.
7207116111996 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1139645234 (or 1139645232 counting only the distinct ones).
The product of its (nonzero) digits is 285768, while the sum is 51.
The spelling of 7207116111996 in words is "seven trillion, two hundred seven billion, one hundred sixteen million, one hundred eleven thousand, nine hundred ninety-six".
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