Base | Representation |
---|---|
bin | 1001000000111110… |
… | …0101111001011111 |
3 | 20020122200001211012 |
4 | 2100033211321133 |
5 | 14424010201440 |
6 | 1040045045435 |
7 | 113653500344 |
oct | 22017457137 |
9 | 6218601735 |
10 | 2420006495 |
11 | 1032037775 |
12 | 57655687b |
13 | 2c74a200a |
14 | 18d58a7cb |
15 | e26c8e65 |
hex | 903e5e5f |
2420006495 has 8 divisors (see below), whose sum is σ = 2904491760. Its totient is φ = 1935682560.
The previous prime is 2420006473. The next prime is 2420006507. The reversal of 2420006495 is 5946000242.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 2420006495 - 230 = 1346264671 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4421 + ... + 69710.
It is an arithmetic number, because the mean of its divisors is an integer number (363061470).
Almost surely, 22420006495 is an apocalyptic number.
2420006495 is a deficient number, since it is larger than the sum of its proper divisors (484485265).
2420006495 is an equidigital number, since it uses as much as digits as its factorization.
2420006495 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 80665.
The product of its (nonzero) digits is 17280, while the sum is 32.
The square root of 2420006495 is about 49193.5615197761. The cubic root of 2420006495 is about 1342.5758900213.
The spelling of 2420006495 in words is "two billion, four hundred twenty million, six thousand, four hundred ninety-five".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.066 sec. • engine limits •