Base | Representation |
---|---|
bin | 101101011010110101… |
… | …010000111100010111 |
3 | 11122212202122011112121 |
4 | 231122311100330113 |
5 | 1244334222141402 |
6 | 34223131200411 |
7 | 3344346600316 |
oct | 553265207427 |
9 | 148782564477 |
10 | 48768552727 |
11 | 19756638534 |
12 | 95505a6107 |
13 | 47a28b78bb |
14 | 2508d7627d |
15 | 14066e6837 |
hex | b5ad50f17 |
48768552727 has 16 divisors (see below), whose sum is σ = 52881840000. Its totient is φ = 44824346784.
The previous prime is 48768552709. The next prime is 48768552761. The reversal of 48768552727 is 72725586784.
It is a cyclic number.
It is not a de Polignac number, because 48768552727 - 211 = 48768550679 is a prime.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48768552827) 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, 78577 + ... + 322042.
It is an arithmetic number, because the mean of its divisors is an integer number (3305115000).
Almost surely, 248768552727 is an apocalyptic number.
48768552727 is a deficient number, since it is larger than the sum of its proper divisors (4113287273).
48768552727 is a wasteful number, since it uses less digits than its factorization.
48768552727 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 400830.
The product of its digits is 52684800, while the sum is 61.
The spelling of 48768552727 in words is "forty-eight billion, seven hundred sixty-eight million, five hundred fifty-two thousand, seven hundred twenty-seven".
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