Base | Representation |
---|---|
bin | 101101110110100110… |
… | …010000011111100110 |
3 | 11201002020011200111020 |
4 | 231312212100133212 |
5 | 1301313000141044 |
6 | 34341251352010 |
7 | 3362034221505 |
oct | 556646203746 |
9 | 151066150436 |
10 | 49234380774 |
11 | 19975584a97 |
12 | 96605b2606 |
13 | 4848266ab7 |
14 | 2550b9483c |
15 | 143255ea19 |
hex | b769907e6 |
49234380774 has 16 divisors (see below), whose sum is σ = 99095953008. Its totient is φ = 16306928352.
The previous prime is 49234380749. The next prime is 49234380779. The reversal of 49234380774 is 47708343294.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49234380779) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26131957 + ... + 26133840.
It is an arithmetic number, because the mean of its divisors is an integer number (6193497063).
Almost surely, 249234380774 is an apocalyptic number.
49234380774 is an abundant number, since it is smaller than the sum of its proper divisors (49861572234).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49234380774 is a wasteful number, since it uses less digits than its factorization.
49234380774 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 52265959.
The product of its (nonzero) digits is 4064256, while the sum is 51.
The spelling of 49234380774 in words is "forty-nine billion, two hundred thirty-four million, three hundred eighty thousand, seven hundred seventy-four".
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