Base | Representation |
---|---|
bin | 101101010100011111… |
… | …101101101111110111 |
3 | 11122121100120221020100 |
4 | 231110133231233313 |
5 | 1244130013141442 |
6 | 34204412405143 |
7 | 3341616134355 |
oct | 552437555767 |
9 | 148540527210 |
10 | 48662240247 |
11 | 19701625385 |
12 | 9520a767b3 |
13 | 4786873aca |
14 | 24d8bc07d5 |
15 | 13ec1e684c |
hex | b547edbf7 |
48662240247 has 12 divisors (see below), whose sum is σ = 71481257640. Its totient is φ = 31891637328.
The previous prime is 48662240219. The next prime is 48662240299. The reversal of 48662240247 is 74204226684.
It is not a de Polignac number, because 48662240247 - 212 = 48662236151 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (48662240047) by changing a digit.
It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 45820788 + ... + 45821849.
It is an arithmetic number, because the mean of its divisors is an integer number (5956771470).
Almost surely, 248662240247 is an apocalyptic number.
48662240247 is a deficient number, since it is larger than the sum of its proper divisors (22819017393).
48662240247 is a wasteful number, since it uses less digits than its factorization.
48662240247 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 91642702 (or 91642699 counting only the distinct ones).
The product of its (nonzero) digits is 1032192, while the sum is 45.
The spelling of 48662240247 in words is "forty-eight billion, six hundred sixty-two million, two hundred forty thousand, two hundred forty-seven".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.070 sec. • engine limits •