Base | Representation |
---|---|
bin | 1011101101000… |
… | …0101100001111 |
3 | 10102100222212001 |
4 | 2323100230033 |
5 | 100031324140 |
6 | 4512053131 |
7 | 1134152323 |
oct | 273205417 |
9 | 112328761 |
10 | 49089295 |
11 | 25789572 |
12 | 145341a7 |
13 | a229a28 |
14 | 673b983 |
15 | 4499e9a |
hex | 2ed0b0f |
49089295 has 8 divisors (see below), whose sum is σ = 59118480. Its totient is φ = 39130560.
The previous prime is 49089281. The next prime is 49089307. The reversal of 49089295 is 59298094.
49089295 = T445 + T446 + ... + T725.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49089295 - 27 = 49089167 is a prime.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 16065 + ... + 18874.
It is an arithmetic number, because the mean of its divisors is an integer number (7389810).
Almost surely, 249089295 is an apocalyptic number.
49089295 is a deficient number, since it is larger than the sum of its proper divisors (10029185).
49089295 is a wasteful number, since it uses less digits than its factorization.
49089295 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 35225.
The product of its (nonzero) digits is 233280, while the sum is 46.
The square root of 49089295 is about 7006.3753111006. The cubic root of 49089295 is about 366.1527202645.
The spelling of 49089295 in words is "forty-nine million, eighty-nine thousand, two hundred ninety-five".
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