Base | Representation |
---|---|
bin | 11111101000001… |
… | …000011011111111 |
3 | 1100222102222120221 |
4 | 133220020123333 |
5 | 2041314122030 |
6 | 124352522211 |
7 | 16102100431 |
oct | 3750103377 |
9 | 1328388527 |
10 | 530614015 |
11 | 252577188 |
12 | 129850367 |
13 | 85c136b9 |
14 | 50684651 |
15 | 318b3e7a |
hex | 1fa086ff |
530614015 has 16 divisors (see below), whose sum is σ = 663526080. Its totient is φ = 406846720.
The previous prime is 530613997. The next prime is 530614033. The reversal of 530614015 is 510416035.
It is an interprime number because it is at equal distance from previous prime (530613997) and next prime (530614033).
It is not a de Polignac number, because 530614015 - 25 = 530613983 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 6510 + ... + 33220.
It is an arithmetic number, because the mean of its divisors is an integer number (41470380).
Almost surely, 2530614015 is an apocalyptic number.
530614015 is a deficient number, since it is larger than the sum of its proper divisors (132912065).
530614015 is a wasteful number, since it uses less digits than its factorization.
530614015 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 26882.
The product of its (nonzero) digits is 1800, while the sum is 25.
The square root of 530614015 is about 23035.0605599378. The cubic root of 530614015 is about 809.5796299683.
It can be divided in two parts, 5306 and 14015, that added together give a square (19321 = 1392).
The spelling of 530614015 in words is "five hundred thirty million, six hundred fourteen thousand, fifteen".
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