Base | Representation |
---|---|
bin | 101011110001110010101… |
… | …001101101111111111101 |
3 | 101122121012121120022112101 |
4 | 223301302221231333331 |
5 | 343242201031134031 |
6 | 10222012402305101 |
7 | 430230654366562 |
oct | 53616251557775 |
9 | 11577177508471 |
10 | 3008400646141 |
11 | a5a945810540 |
12 | 40706b358191 |
13 | 18a8ca07c737 |
14 | a5870892869 |
15 | 533c6ece361 |
hex | 2bc72a6dffd |
3008400646141 has 4 divisors (see below), whose sum is σ = 3281891613984. Its totient is φ = 2734909678300.
The previous prime is 3008400646063. The next prime is 3008400646151. The reversal of 3008400646141 is 1416460048003.
It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.
It is a cyclic number.
It is not a de Polignac number, because 3008400646141 - 227 = 3008266428413 is a prime.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 3008400646141.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3008400646151) 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, 136745483905 + ... + 136745483926.
It is an arithmetic number, because the mean of its divisors is an integer number (820472903496).
Almost surely, 23008400646141 is an apocalyptic number.
It is an amenable number.
3008400646141 is a deficient number, since it is larger than the sum of its proper divisors (273490967843).
3008400646141 is a wasteful number, since it uses less digits than its factorization.
3008400646141 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 273490967842.
The product of its (nonzero) digits is 55296, while the sum is 37.
The spelling of 3008400646141 in words is "three trillion, eight billion, four hundred million, six hundred forty-six thousand, one hundred forty-one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.071 sec. • engine limits •