Base | Representation |
---|---|
bin | 1011100111111… |
… | …11010011001101 |
3 | 20210111021000121 |
4 | 11303333103031 |
5 | 144430432301 |
6 | 13402024541 |
7 | 2262601264 |
oct | 563772315 |
9 | 223437017 |
10 | 97514701 |
11 | 50054269 |
12 | 287a8151 |
13 | 1728350b |
14 | cd455db |
15 | 88633a1 |
hex | 5cff4cd |
97514701 has 2 divisors, whose sum is σ = 97514702. Its totient is φ = 97514700.
The previous prime is 97514653. The next prime is 97514717. The reversal of 97514701 is 10741579.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 79655625 + 17859076 = 8925^2 + 4226^2 .
It is an emirp because it is prime and its reverse (10741579) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 97514701 - 215 = 97481933 is a prime.
It is a super-2 number, since 2×975147012 = 19018233822238802, which contains 22 as substring.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (97514761) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 48757350 + 48757351.
It is an arithmetic number, because the mean of its divisors is an integer number (48757351).
Almost surely, 297514701 is an apocalyptic number.
It is an amenable number.
97514701 is a deficient number, since it is larger than the sum of its proper divisors (1).
97514701 is an equidigital number, since it uses as much as digits as its factorization.
97514701 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 8820, while the sum is 34.
The square root of 97514701 is about 9874.9532150790. The cubic root of 97514701 is about 460.2813354619.
The spelling of 97514701 in words is "ninety-seven million, five hundred fourteen thousand, seven hundred one".
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