Base | Representation |
---|---|
bin | 1011101101100… |
… | …1100001101101 |
3 | 10102102211111102 |
4 | 2323121201231 |
5 | 100034003420 |
6 | 4512532445 |
7 | 1134362663 |
oct | 273314155 |
9 | 112384442 |
10 | 49125485 |
11 | 25803782 |
12 | 14551125 |
13 | a240346 |
14 | 674ac33 |
15 | 44a5a75 |
hex | 2ed986d |
49125485 has 8 divisors (see below), whose sum is σ = 58988256. Its totient is φ = 39275280.
The previous prime is 49125473. The next prime is 49125497. The reversal of 49125485 is 58452194.
It is an interprime number because it is at equal distance from previous prime (49125473) and next prime (49125497).
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 49125485 - 210 = 49124461 is a prime.
It is a Duffinian number.
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, 13202 + ... + 16508.
It is an arithmetic number, because the mean of its divisors is an integer number (7373532).
Almost surely, 249125485 is an apocalyptic number.
It is an amenable number.
49125485 is a deficient number, since it is larger than the sum of its proper divisors (9862771).
49125485 is a wasteful number, since it uses less digits than its factorization.
49125485 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 6283.
The product of its digits is 57600, while the sum is 38.
The square root of 49125485 is about 7008.9574831069. The cubic root of 49125485 is about 366.2426775008.
The spelling of 49125485 in words is "forty-nine million, one hundred twenty-five thousand, four hundred eighty-five".
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