Base | Representation |
---|---|
bin | 1101100000101011010… |
… | …11010011001001001000 |
3 | 1122101020022002111122101 |
4 | 12300111223103021020 |
5 | 30101210323440404 |
6 | 553132040403144 |
7 | 45352544041120 |
oct | 6602553231110 |
9 | 1571208074571 |
10 | 464220140104 |
11 | 169969192156 |
12 | 75b764764b4 |
13 | 34a114a6346 |
14 | 1867b311c80 |
15 | c11e8a82a4 |
hex | 6c15ad3248 |
464220140104 has 32 divisors (see below), whose sum is σ = 1013526457920. Its totient is φ = 195197685696.
The previous prime is 464220140057. The next prime is 464220140141. The reversal of 464220140104 is 401041022464.
It is a Harshad number since it is a multiple of its sum of digits (28).
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78201234 + ... + 78207169.
It is an arithmetic number, because the mean of its divisors is an integer number (31672701810).
Almost surely, 2464220140104 is an apocalyptic number.
It is an amenable number.
464220140104 is an abundant number, since it is smaller than the sum of its proper divisors (549306317816).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
464220140104 is a wasteful number, since it uses less digits than its factorization.
464220140104 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 156408469 (or 156408465 counting only the distinct ones).
The product of its (nonzero) digits is 6144, while the sum is 28.
Adding to 464220140104 its reverse (401041022464), we get a palindrome (865261162568).
The spelling of 464220140104 in words is "four hundred sixty-four billion, two hundred twenty million, one hundred forty thousand, one hundred four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •