Base | Representation |
---|---|
bin | 101101110111001011… |
… | …101000010000010000 |
3 | 11201002220121101222010 |
4 | 231313023220100100 |
5 | 1301323002134144 |
6 | 34342241342520 |
7 | 3362213413251 |
oct | 556713502020 |
9 | 151086541863 |
10 | 49244177424 |
11 | 199800663a2 |
12 | 9663937a40 |
13 | 484a2b6c30 |
14 | 25521c4b28 |
15 | 14333475b9 |
hex | b772e8410 |
49244177424 has 80 divisors (see below), whose sum is σ = 137147666432. Its totient is φ = 15135704064.
The previous prime is 49244177401. The next prime is 49244177431. The reversal of 49244177424 is 42477144294.
It is a Harshad number since it is a multiple of its sum of digits (48).
It is an unprimeable number.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 542577 + ... + 626799.
Almost surely, 249244177424 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 49244177424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (68573833216).
49244177424 is an abundant number, since it is smaller than the sum of its proper divisors (87903489008).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49244177424 is a wasteful number, since it uses less digits than its factorization.
49244177424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 85184 (or 85178 counting only the distinct ones).
The product of its digits is 1806336, while the sum is 48.
The spelling of 49244177424 in words is "forty-nine billion, two hundred forty-four million, one hundred seventy-seven thousand, four hundred twenty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.076 sec. • engine limits •