Base | Representation |
---|---|
bin | 101110000001000111… |
… | …000001011001101101 |
3 | 11201112112000202102122 |
4 | 232001013001121231 |
5 | 1302143122214434 |
6 | 34410551402325 |
7 | 3366305243006 |
oct | 560107013155 |
9 | 151475022378 |
10 | 49410741869 |
11 | 19a56091765 |
12 | 96ab6833a5 |
13 | 4875965588 |
14 | 256a3821ad |
15 | 1442c99c2e |
hex | b811c166d |
49410741869 has 16 divisors (see below), whose sum is σ = 51766331904. Its totient is φ = 47106048000.
The previous prime is 49410741823. The next prime is 49410741871. The reversal of 49410741869 is 96814701494.
It is a cyclic number.
It is not a de Polignac number, because 49410741869 - 232 = 45115774573 is a prime.
It is a super-2 number, since 2×494107418692 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a self number, because there is not a number n which added to its sum of digits gives 49410741869.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (49410741469) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 881069 + ... + 935469.
It is an arithmetic number, because the mean of its divisors is an integer number (3235395744).
Almost surely, 249410741869 is an apocalyptic number.
It is an amenable number.
49410741869 is a deficient number, since it is larger than the sum of its proper divisors (2355590035).
49410741869 is a wasteful number, since it uses less digits than its factorization.
49410741869 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 54868.
The product of its (nonzero) digits is 1741824, while the sum is 53.
The spelling of 49410741869 in words is "forty-nine billion, four hundred ten million, seven hundred forty-one thousand, eight hundred sixty-nine".
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