Base | Representation |
---|---|
bin | 101110011101001010… |
… | …101110111110101110 |
3 | 11202202022210120200112 |
4 | 232131022232332232 |
5 | 1304124124231123 |
6 | 34525405100022 |
7 | 3414052362521 |
oct | 563512567656 |
9 | 152668716615 |
10 | 49881477038 |
11 | 1a17787aa98 |
12 | 9801257612 |
13 | 491c3421b3 |
14 | 25b2ababb8 |
15 | 146e281d78 |
hex | b9d2aefae |
49881477038 has 8 divisors (see below), whose sum is σ = 74836054488. Its totient is φ = 24936125544.
The previous prime is 49881477029. The next prime is 49881477047. The reversal of 49881477038 is 83077418894.
It is an interprime number because it is at equal distance from previous prime (49881477029) and next prime (49881477047).
It is a sphenic number, since it is the product of 3 distinct primes.
It is a congruent number.
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (23) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2292956 + ... + 2314607.
It is an arithmetic number, because the mean of its divisors is an integer number (9354506811).
Almost surely, 249881477038 is an apocalyptic number.
49881477038 is a deficient number, since it is larger than the sum of its proper divisors (24954577450).
49881477038 is a wasteful number, since it uses less digits than its factorization.
49881477038 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 4612978.
The product of its (nonzero) digits is 10838016, while the sum is 59.
The spelling of 49881477038 in words is "forty-nine billion, eight hundred eighty-one million, four hundred seventy-seven thousand, thirty-eight".
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