Base | Representation |
---|---|
bin | 1011110110101011… |
… | …11010011110011001 |
3 | 121102112120102020000 |
4 | 11323111322132121 |
5 | 101013230400101 |
6 | 2531305123213 |
7 | 313466510622 |
oct | 57325723631 |
9 | 17375512200 |
10 | 6364309401 |
11 | 277653993a |
12 | 1297489509 |
13 | 7a56c2168 |
14 | 445362a49 |
15 | 273aeb486 |
hex | 17b57a799 |
6364309401 has 20 divisors (see below), whose sum is σ = 9663041124. Its totient is φ = 4173314400.
The previous prime is 6364309361. The next prime is 6364309403. The reversal of 6364309401 is 1049034636.
6364309401 is a `hidden beast` number, since 6 + 3 + 643 + 0 + 9 + 4 + 0 + 1 = 666.
It can be written as a sum of positive squares in 2 ways, for example, as 198133776 + 6166175625 = 14076^2 + 78525^2 .
It is not a de Polignac number, because 6364309401 - 211 = 6364307353 is a prime.
It is a hoax number, since the sum of its digits (36) coincides with the sum of the digits of its distinct prime factors.
It is not an unprimeable number, because it can be changed into a prime (6364309403) by changing a digit.
It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 639090 + ... + 648971.
Almost surely, 26364309401 is an apocalyptic number.
6364309401 is a gapful number since it is divisible by the number (61) formed by its first and last digit.
It is an amenable number.
6364309401 is a deficient number, since it is larger than the sum of its proper divisors (3298731723).
6364309401 is a wasteful number, since it uses less digits than its factorization.
6364309401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1288134 (or 1288125 counting only the distinct ones).
The product of its (nonzero) digits is 46656, while the sum is 36.
The square root of 6364309401 is about 79776.6218951392. The cubic root of 6364309401 is about 1853.1778253541.
The spelling of 6364309401 in words is "six billion, three hundred sixty-four million, three hundred nine thousand, four hundred one".
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