Base | Representation |
---|---|
bin | 10000001101111… |
… | …000001111100101 |
3 | 200221221202221202 |
4 | 100031320033211 |
5 | 1024122324301 |
6 | 42555252245 |
7 | 6512405534 |
oct | 2015701745 |
9 | 627852852 |
10 | 272073701 |
11 | 12a63aaa9 |
12 | 7714a085 |
13 | 444a0973 |
14 | 281c431b |
15 | 18d4466b |
hex | 103783e5 |
272073701 has 16 divisors (see below), whose sum is σ = 287569920. Its totient is φ = 257074560.
The previous prime is 272073689. The next prime is 272073707. The reversal of 272073701 is 107370272.
It is a cyclic number.
It is not a de Polignac number, because 272073701 - 210 = 272072677 is a prime.
It is a Smith number, since the sum of its digits (29) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (272073707) 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, 246116 + ... + 247218.
It is an arithmetic number, because the mean of its divisors is an integer number (17973120).
Almost surely, 2272073701 is an apocalyptic number.
It is an amenable number.
272073701 is a deficient number, since it is larger than the sum of its proper divisors (15496219).
272073701 is a wasteful number, since it uses less digits than its factorization.
272073701 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1316.
The product of its (nonzero) digits is 4116, while the sum is 29.
The square root of 272073701 is about 16494.6567408964. The cubic root of 272073701 is about 647.9808752230.
The spelling of 272073701 in words is "two hundred seventy-two million, seventy-three thousand, seven hundred one".
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