Base | Representation |
---|---|
bin | 100000000010010100… |
… | …110100010100010011 |
3 | 10021210022022112221201 |
4 | 200002110310110103 |
5 | 1030422034444341 |
6 | 23445204332031 |
7 | 2325301356535 |
oct | 400224642423 |
9 | 107708275851 |
10 | 34398749971 |
11 | 13652219a93 |
12 | 68000a4017 |
13 | 33227ab131 |
14 | 1944719855 |
15 | d64db7331 |
hex | 802534513 |
34398749971 has 2 divisors, whose sum is σ = 34398749972. Its totient is φ = 34398749970.
The previous prime is 34398749953. The next prime is 34398749989. The reversal of 34398749971 is 17994789343.
It is a balanced prime because it is at equal distance from previous prime (34398749953) and next prime (34398749989).
It is a cyclic number.
It is not a de Polignac number, because 34398749971 - 27 = 34398749843 is a prime.
It is not a weakly prime, because it can be changed into another prime (34398749911) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17199374985 + 17199374986.
It is an arithmetic number, because the mean of its divisors is an integer number (17199374986).
Almost surely, 234398749971 is an apocalyptic number.
34398749971 is a deficient number, since it is larger than the sum of its proper divisors (1).
34398749971 is an equidigital number, since it uses as much as digits as its factorization.
34398749971 is an evil number, because the sum of its binary digits is even.
The product of its digits is 41150592, while the sum is 64.
The spelling of 34398749971 in words is "thirty-four billion, three hundred ninety-eight million, seven hundred forty-nine thousand, nine hundred seventy-one".
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