Base | Representation |
---|---|
bin | 1111110110001011000… |
… | …1011101001001001100 |
3 | 222000200212201112102122 |
4 | 3331202301131021030 |
5 | 13430021424234434 |
6 | 325022041312112 |
7 | 25445235265421 |
oct | 3754261351114 |
9 | 860625645378 |
10 | 272240071244 |
11 | a5502471a19 |
12 | 44918795638 |
13 | 1c89788826b |
14 | d268405d48 |
15 | 7135569c2e |
hex | 3f62c5d24c |
272240071244 has 24 divisors (see below), whose sum is σ = 479952345600. Its totient is φ = 135114494480.
The previous prime is 272240071237. The next prime is 272240071249. The reversal of 272240071244 is 442170042272.
It is a super-2 number, since 2×2722400712442 (a number of 24 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (272240071249) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 160514 + ... + 755145.
It is an arithmetic number, because the mean of its divisors is an integer number (19998014400).
Almost surely, 2272240071244 is an apocalyptic number.
It is an amenable number.
272240071244 is a deficient number, since it is larger than the sum of its proper divisors (207712274356).
272240071244 is a wasteful number, since it uses less digits than its factorization.
272240071244 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 916213 (or 916211 counting only the distinct ones).
The product of its (nonzero) digits is 50176, while the sum is 35.
The spelling of 272240071244 in words is "two hundred seventy-two billion, two hundred forty million, seventy-one thousand, two hundred forty-four".
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