Base | Representation |
---|---|
bin | 101110001110000010… |
… | …011101010101111001 |
3 | 11202002122011210121221 |
4 | 232032002131111321 |
5 | 1303114134240101 |
6 | 34444300432041 |
7 | 3404551026331 |
oct | 561602352571 |
9 | 152078153557 |
10 | 49627649401 |
11 | 1a057572590 |
12 | 9750248621 |
13 | 48ab88c525 |
14 | 258b0c60c1 |
15 | 1456d43aa1 |
hex | b8e09d579 |
49627649401 has 8 divisors (see below), whose sum is σ = 56493134784. Its totient is φ = 43154477520.
The previous prime is 49627649387. The next prime is 49627649429. The reversal of 49627649401 is 10494672694.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49627649401 - 217 = 49627518329 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (49627619401) by changing a digit.
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 in 7 ways as a sum of consecutive naturals, for example, 98078106 + ... + 98078611.
It is an arithmetic number, because the mean of its divisors is an integer number (7061641848).
Almost surely, 249627649401 is an apocalyptic number.
It is an amenable number.
49627649401 is a deficient number, since it is larger than the sum of its proper divisors (6865485383).
49627649401 is a wasteful number, since it uses less digits than its factorization.
49627649401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 196156751.
The product of its (nonzero) digits is 2612736, while the sum is 52.
The spelling of 49627649401 in words is "forty-nine billion, six hundred twenty-seven million, six hundred forty-nine thousand, four hundred one".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.077 sec. • engine limits •