Base | Representation |
---|---|
bin | 1001001010100110… |
… | …01000011010000011 |
3 | 110200221020110112121 |
4 | 10211103020122003 |
5 | 40034202130314 |
6 | 2132140305111 |
7 | 232640411116 |
oct | 44523103203 |
9 | 13627213477 |
10 | 4920739459 |
11 | 20a56a1429 |
12 | b53b42197 |
13 | 6055c9c6c |
14 | 34974c57d |
15 | 1dbeebd24 |
hex | 1254c8683 |
4920739459 has 4 divisors (see below), whose sum is σ = 5090420160. Its totient is φ = 4751058760.
The previous prime is 4920739441. The next prime is 4920739477. The reversal of 4920739459 is 9549370294.
It is a happy number.
It is a semiprime because it is the product of two primes.
It is an interprime number because it is at equal distance from previous prime (4920739441) and next prime (4920739477).
It is a cyclic number.
It is not a de Polignac number, because 4920739459 - 25 = 4920739427 is a prime.
It is a super-2 number, since 2×49207394592 = 48427353646719225362, which contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (4920730459) 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 3 ways as a sum of consecutive naturals, for example, 84840307 + ... + 84840364.
It is an arithmetic number, because the mean of its divisors is an integer number (1272605040).
Almost surely, 24920739459 is an apocalyptic number.
4920739459 is a deficient number, since it is larger than the sum of its proper divisors (169680701).
4920739459 is a wasteful number, since it uses less digits than its factorization.
4920739459 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 169680700.
The product of its (nonzero) digits is 2449440, while the sum is 52.
The square root of 4920739459 is about 70147.9825725587. The cubic root of 4920739459 is about 1700.8922028325.
The spelling of 4920739459 in words is "four billion, nine hundred twenty million, seven hundred thirty-nine thousand, four hundred fifty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •