Base | Representation |
---|---|
bin | 1000101100010000… |
… | …10000111001111000 |
3 | 110001012100011112201 |
4 | 10112020100321320 |
5 | 34024023414230 |
6 | 2051005315544 |
7 | 223430215132 |
oct | 42610207170 |
9 | 13035304481 |
10 | 4666232440 |
11 | 1a84a6a551 |
12 | aa2865bb4 |
13 | 594969cac |
14 | 323a1c052 |
15 | 1c49c75ca |
hex | 116210e78 |
4666232440 has 32 divisors (see below), whose sum is σ = 10517526000. Its totient is φ = 1863203584.
The previous prime is 4666232411. The next prime is 4666232447. The reversal of 4666232440 is 442326664.
It is a self number, because there is not a number n which added to its sum of digits gives 4666232440.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4666232447) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (13) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 79750 + ... + 125269.
Almost surely, 24666232440 is an apocalyptic number.
4666232440 is a gapful number since it is divisible by the number (40) formed by its first and last digit.
It is an amenable number.
4666232440 is an abundant number, since it is smaller than the sum of its proper divisors (5851293560).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
4666232440 is a wasteful number, since it uses less digits than its factorization.
4666232440 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 205599 (or 205595 counting only the distinct ones).
The product of its (nonzero) digits is 165888, while the sum is 37.
The square root of 4666232440 is about 68309.8268186942. The cubic root of 4666232440 is about 1671.0474789126.
The spelling of 4666232440 in words is "four billion, six hundred sixty-six million, two hundred thirty-two thousand, four hundred forty".
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