Base | Representation |
---|---|
bin | 101110011011001011… |
… | …000010001111111100 |
3 | 11202122222210211220222 |
4 | 232123023002033330 |
5 | 1304042042022112 |
6 | 34522211400512 |
7 | 3413165010350 |
oct | 563313021774 |
9 | 152588724828 |
10 | 49848001532 |
11 | 1a15a99638a |
12 | 97b1bb3138 |
13 | 49154212c4 |
14 | 25ac485460 |
15 | 146b36d372 |
hex | b9b2c23fc |
49848001532 has 24 divisors (see below), whose sum is σ = 104943162240. Its totient is φ = 20239038000.
The previous prime is 49848001481. The next prime is 49848001537. The reversal of 49848001532 is 23510084894.
It is a happy number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49848001537) 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, 46849094 + ... + 46850157.
It is an arithmetic number, because the mean of its divisors is an integer number (4372631760).
Almost surely, 249848001532 is an apocalyptic number.
It is an amenable number.
49848001532 is an abundant number, since it is smaller than the sum of its proper divisors (55095160708).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49848001532 is a wasteful number, since it uses less digits than its factorization.
49848001532 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 93699281 (or 93699279 counting only the distinct ones).
The product of its (nonzero) digits is 276480, while the sum is 44.
The spelling of 49848001532 in words is "forty-nine billion, eight hundred forty-eight million, one thousand, five hundred thirty-two".
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