Base | Representation |
---|---|
bin | 1101101111110111… |
… | …1010100100101001 |
3 | 100112012012211100001 |
4 | 3123331322210221 |
5 | 30024223103001 |
6 | 1410110543001 |
7 | 160311142132 |
oct | 33375724451 |
9 | 10465184301 |
10 | 3690441001 |
11 | 1624180a45 |
12 | 86bb07a61 |
13 | 46a757a00 |
14 | 2701b2c89 |
15 | 168ec9001 |
hex | dbf7a929 |
3690441001 has 9 divisors (see below), whose sum is σ = 3997013349. Its totient is φ = 3405831936.
The previous prime is 3690440993. The next prime is 3690441067. The reversal of 3690441001 is 1001440963.
The square root of 3690441001 is 60749.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in 4 ways, for example, as 131125401 + 3559315600 = 11451^2 + 59660^2 .
It is not a de Polignac number, because 3690441001 - 23 = 3690440993 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (3690441301) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 787401 + ... + 792073.
Almost surely, 23690441001 is an apocalyptic number.
3690441001 is the 60749-th square number.
3690441001 is the 30375-th centered octagonal number.
It is an amenable number.
3690441001 is a deficient number, since it is larger than the sum of its proper divisors (306572348).
3690441001 is an frugal number, since it uses more digits than its factorization.
3690441001 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 9372 (or 4686 counting only the distinct ones).
The product of its (nonzero) digits is 2592, while the sum is 28.
The cubic root of 3690441001 is about 1545.3472686710.
Adding to 3690441001 its reverse (1001440963), we get a palindrome (4691881964).
The spelling of 3690441001 in words is "three billion, six hundred ninety million, four hundred forty-one thousand, one".
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