Base | Representation |
---|---|
bin | 100101101011101… |
… | …101000111110001 |
3 | 1122001121210120101 |
4 | 211223231013301 |
5 | 2243321322001 |
6 | 142422312401 |
7 | 21444505336 |
oct | 4553550761 |
9 | 1561553511 |
10 | 632214001 |
11 | 2a4960811 |
12 | 157888701 |
13 | a0c97533 |
14 | 5dd7098d |
15 | 3a782a01 |
hex | 25aed1f1 |
632214001 has 8 divisors (see below), whose sum is σ = 638668800. Its totient is φ = 625782528.
The previous prime is 632213987. The next prime is 632214013. The reversal of 632214001 is 100412236.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 632214001 - 223 = 623825393 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 632214001.
It is not an unprimeable number, because it can be changed into a prime (632214701) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 51480 + ... + 62566.
It is an arithmetic number, because the mean of its divisors is an integer number (79833600).
Almost surely, 2632214001 is an apocalyptic number.
It is an amenable number.
632214001 is a deficient number, since it is larger than the sum of its proper divisors (6454799).
632214001 is a wasteful number, since it uses less digits than its factorization.
632214001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 11663.
The product of its (nonzero) digits is 288, while the sum is 19.
The square root of 632214001 is about 25143.8660710719. The cubic root of 632214001 is about 858.2649356710.
Adding to 632214001 its reverse (100412236), we get a palindrome (732626237).
The spelling of 632214001 in words is "six hundred thirty-two million, two hundred fourteen thousand, one".
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