Base | Representation |
---|---|
bin | 1011000100110100100… |
… | …0111010110011111101 |
3 | 200012010102201220202122 |
4 | 2301031020322303331 |
5 | 11104134310312301 |
6 | 223224325132325 |
7 | 16514064434054 |
oct | 2611510726375 |
9 | 605112656678 |
10 | 190272744701 |
11 | 73770005336 |
12 | 30a61b5a0a5 |
13 | 14c33ca8c00 |
14 | 92d027939b |
15 | 4e394de81b |
hex | 2c4d23acfd |
190272744701 has 6 divisors (see below), whose sum is σ = 206034984090. Its totient is φ = 175636379568.
The previous prime is 190272744689. The next prime is 190272744709. The reversal of 190272744701 is 107447272091.
It can be written as a sum of positive squares in 3 ways, for example, as 13747562500 + 176525182201 = 117250^2 + 420149^2 .
It is not a de Polignac number, because 190272744701 - 218 = 190272482557 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (190272744709) 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, 562936946 + ... + 562937283.
It is an arithmetic number, because the mean of its divisors is an integer number (34339164015).
Almost surely, 2190272744701 is an apocalyptic number.
It is an amenable number.
190272744701 is a deficient number, since it is larger than the sum of its proper divisors (15762239389).
190272744701 is a wasteful number, since it uses less digits than its factorization.
190272744701 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1125874255 (or 1125874242 counting only the distinct ones).
The product of its (nonzero) digits is 197568, while the sum is 44.
The spelling of 190272744701 in words is "one hundred ninety billion, two hundred seventy-two million, seven hundred forty-four thousand, seven hundred one".
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