Base | Representation |
---|---|
bin | 11001101001111… |
… | …011111000000000 |
3 | 1002222220210010001 |
4 | 121221323320000 |
5 | 1340142023202 |
6 | 110413245344 |
7 | 13444353106 |
oct | 3151737000 |
9 | 1088823101 |
10 | 430423552 |
11 | 200a65649 |
12 | 100193854 |
13 | 6b2342c0 |
14 | 41243c76 |
15 | 27bc2d87 |
hex | 19a7be00 |
430423552 has 40 divisors (see below), whose sum is σ = 926175096. Its totient is φ = 198653952.
The previous prime is 430423531. The next prime is 430423573. The reversal of 430423552 is 255324034.
It is an interprime number because it is at equal distance from previous prime (430423531) and next prime (430423573).
It is a self number, because there is not a number n which added to its sum of digits gives 430423552.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 25678 + ... + 38989.
Almost surely, 2430423552 is an apocalyptic number.
It is an amenable number.
430423552 is an abundant number, since it is smaller than the sum of its proper divisors (495751544).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
430423552 is an equidigital number, since it uses as much as digits as its factorization.
430423552 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 64698 (or 64682 counting only the distinct ones).
The product of its (nonzero) digits is 14400, while the sum is 28.
The square root of 430423552 is about 20746.6515852559. The cubic root of 430423552 is about 755.0319720975.
Adding to 430423552 its reverse (255324034), we get a palindrome (685747586).
The spelling of 430423552 in words is "four hundred thirty million, four hundred twenty-three thousand, five hundred fifty-two".
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