Base | Representation |
---|---|
bin | 10100001011111101111101 |
3 | 100221212010100 |
4 | 110023331331 |
5 | 2323320101 |
6 | 305231313 |
7 | 62660166 |
oct | 24137575 |
9 | 10855110 |
10 | 5291901 |
11 | 2a9497a |
12 | 1932539 |
13 | 1133904 |
14 | 9ba76d |
15 | 6e7e86 |
hex | 50bf7d |
5291901 has 6 divisors (see below), whose sum is σ = 7643870. Its totient is φ = 3527928.
The previous prime is 5291893. The next prime is 5291927. The reversal of 5291901 is 1091925.
It is a happy number.
It can be written as a sum of positive squares in only one way, i.e., 3404025 + 1887876 = 1845^2 + 1374^2 .
It is not a de Polignac number, because 5291901 - 23 = 5291893 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5291941) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 293986 + ... + 294003.
Almost surely, 25291901 is an apocalyptic number.
It is an amenable number.
5291901 is a deficient number, since it is larger than the sum of its proper divisors (2351969).
5291901 is a wasteful number, since it uses less digits than its factorization.
5291901 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 587995 (or 587992 counting only the distinct ones).
The product of its (nonzero) digits is 810, while the sum is 27.
The square root of 5291901 is about 2300.4132237492. The cubic root of 5291901 is about 174.2624853225.
The spelling of 5291901 in words is "five million, two hundred ninety-one thousand, nine hundred one".
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