Base | Representation |
---|---|
bin | 101101011011101111… |
… | …000101101000010111 |
3 | 11122220211011021102121 |
4 | 231123233011220113 |
5 | 1244402112220433 |
6 | 34224432120411 |
7 | 3344622461635 |
oct | 553357055027 |
9 | 148824137377 |
10 | 48783710743 |
11 | 19764150a19 |
12 | 9555696107 |
13 | 47a5a94141 |
14 | 250ada0355 |
15 | 1407bdcc2d |
hex | b5bbc5a17 |
48783710743 has 16 divisors (see below), whose sum is σ = 50826055456. Its totient is φ = 46785392640.
The previous prime is 48783710713. The next prime is 48783710749. The reversal of 48783710743 is 34701738784.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 48783710743 - 217 = 48783579671 is a prime.
It is a super-2 number, since 2×487837107432 (a number of 22 digits) contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48783710749) 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, 1497355 + ... + 1529587.
It is an arithmetic number, because the mean of its divisors is an integer number (3176628466).
Almost surely, 248783710743 is an apocalyptic number.
48783710743 is a gapful number since it is divisible by the number (43) formed by its first and last digit.
48783710743 is a deficient number, since it is larger than the sum of its proper divisors (2042344713).
48783710743 is a wasteful number, since it uses less digits than its factorization.
48783710743 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 32914.
The product of its (nonzero) digits is 3161088, while the sum is 52.
The spelling of 48783710743 in words is "forty-eight billion, seven hundred eighty-three million, seven hundred ten thousand, seven hundred forty-three".
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