Base | Representation |
---|---|
bin | 1110011000001001110… |
… | …1111000011011100100 |
3 | 212121112222212001020102 |
4 | 3212002131320123210 |
5 | 13021330003213033 |
6 | 305245434123232 |
7 | 23562640264112 |
oct | 3460235703344 |
9 | 777488761212 |
10 | 247002007268 |
11 | 95831214a05 |
12 | 3ba54580518 |
13 | 1a3a4c2b1b3 |
14 | bd525acab2 |
15 | 6659a1ede8 |
hex | 39827786e4 |
247002007268 has 6 divisors (see below), whose sum is σ = 432253512726. Its totient is φ = 123501003632.
The previous prime is 247002007253. The next prime is 247002007277. The reversal of 247002007268 is 862700200742.
It is a happy number.
247002007268 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.
It can be written as a sum of positive squares in only one way, i.e., 226463677924 + 20538329344 = 475882^2 + 143312^2 .
It is a super-2 number, since 2×2470020072682 (a number of 24 digits) contains 22 as substring.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30875250905 + ... + 30875250912.
It is an arithmetic number, because the mean of its divisors is an integer number (72042252121).
Almost surely, 2247002007268 is an apocalyptic number.
It is an amenable number.
247002007268 is a deficient number, since it is larger than the sum of its proper divisors (185251505458).
247002007268 is a wasteful number, since it uses less digits than its factorization.
247002007268 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 61750501821 (or 61750501819 counting only the distinct ones).
The product of its (nonzero) digits is 75264, while the sum is 38.
The spelling of 247002007268 in words is "two hundred forty-seven billion, two million, seven thousand, two hundred sixty-eight".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.088 sec. • engine limits •