Base | Representation |
---|---|
bin | 101100101100010111… |
… | …101001010001000000 |
3 | 11120212102211121202021 |
4 | 230230113221101000 |
5 | 1241240143123341 |
6 | 34013523331224 |
7 | 3316133035141 |
oct | 545427512100 |
9 | 146772747667 |
10 | 47989036096 |
11 | 19396618111 |
12 | 9373520b14 |
13 | 46aa257161 |
14 | 247361dac8 |
15 | 13ad0689d1 |
hex | b2c5e9440 |
47989036096 has 63 divisors (see below), whose sum is σ = 96407633829. Its totient is φ = 23700972288.
The previous prime is 47989036061. The next prime is 47989036097. The reversal of 47989036096 is 69063098974.
The square root of 47989036096 is 219064.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 47019585600 + 969450496 = 216840^2 + 31136^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (47989036097) by changing a digit.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 243599070 + ... + 243599266.
Almost surely, 247989036096 is an apocalyptic number.
47989036096 is the 219064-th square number.
It is an amenable number.
47989036096 is an abundant number, since it is smaller than the sum of its proper divisors (48418597733).
47989036096 is an frugal number, since it uses more digits than its factorization.
47989036096 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 684 (or 338 counting only the distinct ones).
The product of its (nonzero) digits is 17635968, while the sum is 61.
The spelling of 47989036096 in words is "forty-seven billion, nine hundred eighty-nine million, thirty-six thousand, ninety-six".
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