Base | Representation |
---|---|
bin | 101110011000000101… |
… | …100110011000100100 |
3 | 11202112101102100100102 |
4 | 232120011212120210 |
5 | 1303440314320103 |
6 | 34513122203232 |
7 | 3411666045635 |
oct | 563005463044 |
9 | 152471370312 |
10 | 49796245028 |
11 | 1a133755a12 |
12 | 97987b3518 |
13 | 490779c55a |
14 | 25a565188c |
15 | 1466a47e88 |
hex | b98166624 |
49796245028 has 18 divisors (see below), whose sum is σ = 92272922658. Its totient is φ = 23432661120.
The previous prime is 49796245021. The next prime is 49796245067. The reversal of 49796245028 is 82054269794.
It is a happy number.
It can be written as a sum of positive squares in 3 ways, for example, as 593019904 + 49203225124 = 24352^2 + 221818^2 .
It is a super-2 number, since 2×497962450282 (a number of 22 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (49796245021) by changing a digit.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 1826618 + ... + 1853678.
It is an arithmetic number, because the mean of its divisors is an integer number (5126273481).
Almost surely, 249796245028 is an apocalyptic number.
It is an amenable number.
49796245028 is a deficient number, since it is larger than the sum of its proper divisors (42476677630).
49796245028 is an frugal number, since it uses more digits than its factorization.
49796245028 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 54143 (or 27080 counting only the distinct ones).
The product of its (nonzero) digits is 8709120, while the sum is 56.
The spelling of 49796245028 in words is "forty-nine billion, seven hundred ninety-six million, two hundred forty-five thousand, twenty-eight".
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