Base | Representation |
---|---|
bin | 1110110101000000… |
… | …0011111101001001 |
3 | 101021101211210222102 |
4 | 3231100003331021 |
5 | 31122441120242 |
6 | 1454550003145 |
7 | 200431634624 |
oct | 35520037511 |
9 | 11241753872 |
10 | 3980410697 |
11 | 176292451a |
12 | 9310464b5 |
13 | 4b5853203 |
14 | 29a8d4dbb |
15 | 1846a5e32 |
hex | ed403f49 |
3980410697 has 4 divisors (see below), whose sum is σ = 3982652436. Its totient is φ = 3978168960.
The previous prime is 3980410691. The next prime is 3980410771. The reversal of 3980410697 is 7960140893.
3980410697 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 851238976 + 3129171721 = 29176^2 + 55939^2 .
It is a cyclic number.
It is not a de Polignac number, because 3980410697 - 218 = 3980148553 is a prime.
It is a super-3 number, since 3×39804106973 (a number of 30 digits) contains 333 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3980410691) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1118204 + ... + 1121757.
It is an arithmetic number, because the mean of its divisors is an integer number (995663109).
Almost surely, 23980410697 is an apocalyptic number.
It is an amenable number.
3980410697 is a deficient number, since it is larger than the sum of its proper divisors (2241739).
3980410697 is a wasteful number, since it uses less digits than its factorization.
3980410697 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2241738.
The product of its (nonzero) digits is 326592, while the sum is 47.
The square root of 3980410697 is about 63090.4960909327. The cubic root of 3980410697 is about 1584.8054701933.
The spelling of 3980410697 in words is "three billion, nine hundred eighty million, four hundred ten thousand, six hundred ninety-seven".
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