Base | Representation |
---|---|
bin | 1011110001001… |
… | …0110101000000 |
3 | 10102212202110021 |
4 | 2330102311000 |
5 | 100114011232 |
6 | 4521543224 |
7 | 1136361160 |
oct | 274226500 |
9 | 112782407 |
10 | 49360192 |
11 | 25954052 |
12 | 14644b14 |
13 | a2c311b |
14 | 67ac5a0 |
15 | 4500397 |
hex | 2f12d40 |
49360192 has 56 divisors (see below), whose sum is σ = 112654080. Its totient is φ = 21020160.
The previous prime is 49360189. The next prime is 49360193. The reversal of 49360192 is 29106394.
It is a tau number, because it is divible by the number of its divisors (56).
It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49360193) 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 7 ways as a sum of consecutive naturals, for example, 106842 + ... + 107302.
It is an arithmetic number, because the mean of its divisors is an integer number (2011680).
Almost surely, 249360192 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 49360192, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56327040).
49360192 is an abundant number, since it is smaller than the sum of its proper divisors (63293888).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49360192 is a wasteful number, since it uses less digits than its factorization.
49360192 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 719 (or 709 counting only the distinct ones).
The product of its (nonzero) digits is 11664, while the sum is 34.
The square root of 49360192 is about 7025.6808922694. The cubic root of 49360192 is about 366.8250173707.
The spelling of 49360192 in words is "forty-nine million, three hundred sixty thousand, one hundred ninety-two".
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