Base | Representation |
---|---|
bin | 1001000001110100010… |
… | …00101100001100010111 |
3 | 1002122201021111021200201 |
4 | 10200322020230030113 |
5 | 20040304012031012 |
6 | 354302045121331 |
7 | 31261240003366 |
oct | 4407210541427 |
9 | 1078637437621 |
10 | 310213002007 |
11 | 10a619174927 |
12 | 50155859247 |
13 | 233399a646c |
14 | 1102b6ad7dd |
15 | 81090e3857 |
hex | 483a22c317 |
310213002007 has 2 divisors, whose sum is σ = 310213002008. Its totient is φ = 310213002006.
The previous prime is 310213001963. The next prime is 310213002017. The reversal of 310213002007 is 700200312013.
It is a strong prime.
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-310213002007 is a prime.
It is a super-2 number, since 2×3102130020072 (a number of 24 digits) contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (310213002017) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 155106501003 + 155106501004.
It is an arithmetic number, because the mean of its divisors is an integer number (155106501004).
Almost surely, 2310213002007 is an apocalyptic number.
310213002007 is a deficient number, since it is larger than the sum of its proper divisors (1).
310213002007 is an equidigital number, since it uses as much as digits as its factorization.
310213002007 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 252, while the sum is 19.
The spelling of 310213002007 in words is "three hundred ten billion, two hundred thirteen million, two thousand, seven".
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