Base | Representation |
---|---|
bin | 1010110111000100… |
… | …11100000110011101 |
3 | 120001100112100211210 |
4 | 11123202130012131 |
5 | 43420131100244 |
6 | 2402324335033 |
7 | 264330214233 |
oct | 53342340635 |
9 | 16040470753 |
10 | 5830721949 |
11 | 2522321778 |
12 | 1168844479 |
13 | 71bcaa240 |
14 | 3d4546953 |
15 | 241d4b4b9 |
hex | 15b89c19d |
5830721949 has 8 divisors (see below), whose sum is σ = 8372318752. Its totient is φ = 3588136560.
The previous prime is 5830721903. The next prime is 5830721959. The reversal of 5830721949 is 9491270385.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 5830721949 - 211 = 5830719901 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 5830721898 and 5830721907.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (5830721959) by changing a digit.
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, 74752807 + ... + 74752884.
It is an arithmetic number, because the mean of its divisors is an integer number (1046539844).
Almost surely, 25830721949 is an apocalyptic number.
It is an amenable number.
5830721949 is a deficient number, since it is larger than the sum of its proper divisors (2541596803).
5830721949 is a wasteful number, since it uses less digits than its factorization.
5830721949 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 149505707.
The product of its (nonzero) digits is 544320, while the sum is 48.
The square root of 5830721949 is about 76359.1641455038. The cubic root of 5830721949 is about 1799.8685036656.
The spelling of 5830721949 in words is "five billion, eight hundred thirty million, seven hundred twenty-one thousand, nine hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.068 sec. • engine limits •