Base | Representation |
---|---|
bin | 1000010100010011… |
… | …10110000001111101 |
3 | 102112012021202120111 |
4 | 10022021312001331 |
5 | 33121110220221 |
6 | 2015031150021 |
7 | 215440410556 |
oct | 41211660175 |
9 | 12465252514 |
10 | 4465320061 |
11 | 1991614064 |
12 | a47515311 |
13 | 562153627 |
14 | 30507d32d |
15 | 1b203cbe1 |
hex | 10a27607d |
4465320061 has 4 divisors (see below), whose sum is σ = 4472076124. Its totient is φ = 4458564000.
The previous prime is 4465320043. The next prime is 4465320089. The reversal of 4465320061 is 1600235644.
It is a semiprime because it is the product of two primes.
It can be written as a sum of positive squares in 2 ways, for example, as 2196703161 + 2268616900 = 46869^2 + 47630^2 .
It is a cyclic number.
It is not a de Polignac number, because 4465320061 - 25 = 4465320029 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (4465320161) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3377040 + ... + 3378361.
It is an arithmetic number, because the mean of its divisors is an integer number (1118019031).
Almost surely, 24465320061 is an apocalyptic number.
It is an amenable number.
4465320061 is a deficient number, since it is larger than the sum of its proper divisors (6756063).
4465320061 is an equidigital number, since it uses as much as digits as its factorization.
4465320061 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6756062.
The product of its (nonzero) digits is 17280, while the sum is 31.
The square root of 4465320061 is about 66823.0503718590. The cubic root of 4465320061 is about 1646.7115479243.
The spelling of 4465320061 in words is "four billion, four hundred sixty-five million, three hundred twenty thousand, sixty-one".
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