Base | Representation |
---|---|
bin | 11100001100000… |
… | …010100110001101 |
3 | 1012221212202002210 |
4 | 130030002212031 |
5 | 1432031342123 |
6 | 114532141033 |
7 | 14501511612 |
oct | 3414024615 |
9 | 1187782083 |
10 | 472918413 |
11 | 222a4a670 |
12 | 112467779 |
13 | 76c925a6 |
14 | 46b46509 |
15 | 2b7b8e93 |
hex | 1c30298d |
472918413 has 8 divisors (see below), whose sum is σ = 687881376. Its totient is φ = 286617200.
The previous prime is 472918403. The next prime is 472918441. The reversal of 472918413 is 314819274.
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 472918413 - 214 = 472902029 is a prime.
It is a plaindrome in base 12.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (472918403) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7165398 + ... + 7165463.
It is an arithmetic number, because the mean of its divisors is an integer number (85985172).
Almost surely, 2472918413 is an apocalyptic number.
It is an amenable number.
472918413 is a deficient number, since it is larger than the sum of its proper divisors (214962963).
472918413 is a wasteful number, since it uses less digits than its factorization.
472918413 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14330875.
The product of its digits is 48384, while the sum is 39.
The square root of 472918413 is about 21746.6874029127. The cubic root of 472918413 is about 779.1039529546.
The spelling of 472918413 in words is "four hundred seventy-two million, nine hundred eighteen thousand, four hundred thirteen".
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