Base | Representation |
---|---|
bin | 1011101100001… |
… | …1010001100000 |
3 | 10102021012110112 |
4 | 2323003101200 |
5 | 100023044321 |
6 | 4510550452 |
7 | 1133533151 |
oct | 273032140 |
9 | 112235415 |
10 | 49034336 |
11 | 2575124a |
12 | 14508428 |
13 | a20aa00 |
14 | 6725928 |
15 | 4488a5b |
hex | 2ec3460 |
49034336 has 36 divisors (see below), whose sum is σ = 104544972. Its totient is φ = 22628736.
The previous prime is 49034333. The next prime is 49034339. The reversal of 49034336 is 63343094.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (49034333) and next prime (49034339).
It is a super-2 number, since 2×490343362 = 4808732213921792, which contains 22 as substring.
It is a Harshad number since it is a multiple of its sum of digits (32).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49034333) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 875 + ... + 9941.
It is an arithmetic number, because the mean of its divisors is an integer number (2904027).
Almost surely, 249034336 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 49034336, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52272486).
49034336 is an abundant number, since it is smaller than the sum of its proper divisors (55510636).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49034336 is a wasteful number, since it uses less digits than its factorization.
49034336 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 9103 (or 9082 counting only the distinct ones).
The product of its (nonzero) digits is 23328, while the sum is 32.
The square root of 49034336 is about 7002.4521419286. The cubic root of 49034336 is about 366.0160244609.
The spelling of 49034336 in words is "forty-nine million, thirty-four thousand, three hundred thirty-six".
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