Base | Representation |
---|---|
bin | 1011101101110… |
… | …1010101101010 |
3 | 10102110121220200 |
4 | 2323131111222 |
5 | 100040003343 |
6 | 4513133030 |
7 | 1134456336 |
oct | 273352552 |
9 | 112417820 |
10 | 49141098 |
11 | 25814486 |
12 | 1455a176 |
13 | a247496 |
14 | 67527c6 |
15 | 44aa4d3 |
hex | 2edd56a |
49141098 has 24 divisors (see below), whose sum is σ = 106938468. Its totient is φ = 16308672.
The previous prime is 49141097. The next prime is 49141111. The reversal of 49141098 is 89014194.
It can be written as a sum of positive squares in 2 ways, for example, as 37051569 + 12089529 = 6087^2 + 3477^2 .
It is not an unprimeable number, because it can be changed into a prime (49141091) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1665 + ... + 10052.
Almost surely, 249141098 is an apocalyptic number.
49141098 is an abundant number, since it is smaller than the sum of its proper divisors (57797370).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
49141098 is a wasteful number, since it uses less digits than its factorization.
49141098 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 11958 (or 11955 counting only the distinct ones).
The product of its (nonzero) digits is 10368, while the sum is 36.
The square root of 49141098 is about 7010.0711836614. The cubic root of 49141098 is about 366.2814729872.
The spelling of 49141098 in words is "forty-nine million, one hundred forty-one thousand, ninety-eight".
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