Base | Representation |
---|---|
bin | 100101000000… |
… | …010010010101 |
3 | 200020211120211 |
4 | 211000102111 |
5 | 4440404001 |
6 | 543525421 |
7 | 145311226 |
oct | 45002225 |
9 | 20224524 |
10 | 9700501 |
11 | 5526148 |
12 | 32b9871 |
13 | 2018455 |
14 | 140724d |
15 | cb9351 |
hex | 940495 |
9700501 has 2 divisors, whose sum is σ = 9700502. Its totient is φ = 9700500.
The previous prime is 9700487. The next prime is 9700511. The reversal of 9700501 is 1050079.
9700501 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a strong prime.
It can be written as a sum of positive squares in only one way, i.e., 8702500 + 998001 = 2950^2 + 999^2 .
It is an emirp because it is prime and its reverse (1050079) is a distict prime.
It is a cyclic number.
It is not a de Polignac number, because 9700501 - 211 = 9698453 is a prime.
It is a congruent number.
It is not a weakly prime, because it can be changed into another prime (9700511) by changing a digit.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4850250 + 4850251.
It is an arithmetic number, because the mean of its divisors is an integer number (4850251).
Almost surely, 29700501 is an apocalyptic number.
It is an amenable number.
9700501 is a deficient number, since it is larger than the sum of its proper divisors (1).
9700501 is an equidigital number, since it uses as much as digits as its factorization.
9700501 is an evil number, because the sum of its binary digits is even.
The product of its (nonzero) digits is 315, while the sum is 22.
The square root of 9700501 is about 3114.5627301437. The cubic root of 9700501 is about 213.2707951997.
It can be divided in two parts, 9700 and 501, that added together give a palindrome (10201).
The spelling of 9700501 in words is "nine million, seven hundred thousand, five hundred one".
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