Base | Representation |
---|---|
bin | 1011010000111011… |
… | …11010100111011110 |
3 | 120121110200221111210 |
4 | 11220131322213132 |
5 | 44341143440110 |
6 | 2440033525250 |
7 | 302603043405 |
oct | 55035724736 |
9 | 16543627453 |
10 | 6047640030 |
11 | 262380a513 |
12 | 1209413826 |
13 | 754c08c33 |
14 | 41529063c |
15 | 255de8520 |
hex | 16877a9de |
6047640030 has 16 divisors (see below), whose sum is σ = 14514336144. Its totient is φ = 1612704000.
The previous prime is 6047639947. The next prime is 6047640031. The reversal of 6047640030 is 300467406.
It is a Harshad number since it is a multiple of its sum of digits (30), and also a Moran number because the ratio is a prime number: 201588001 = 6047640030 / (6 + 0 + 4 + 7 + 6 + 4 + 0 + 0 + 3 + 0).
It is a self number, because there is not a number n which added to its sum of digits gives 6047640030.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (6047640031) 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, 100793971 + ... + 100794030.
It is an arithmetic number, because the mean of its divisors is an integer number (907146009).
Almost surely, 26047640030 is an apocalyptic number.
6047640030 is an abundant number, since it is smaller than the sum of its proper divisors (8466696114).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
6047640030 is a wasteful number, since it uses less digits than its factorization.
6047640030 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 201588011.
The product of its (nonzero) digits is 12096, while the sum is 30.
The square root of 6047640030 is about 77766.5739890861. The cubic root of 6047640030 is about 1821.9172355520.
The spelling of 6047640030 in words is "six billion, forty-seven million, six hundred forty thousand, thirty".
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