Base | Representation |
---|---|
bin | 100011100010100100100… |
… | …100010000010001001001 |
3 | 22122111000020211100122210 |
4 | 203202210210100101021 |
5 | 310003313403010434 |
6 | 5105551144135333 |
7 | 341310346541121 |
oct | 43424444202111 |
9 | 8574006740583 |
10 | 2442302391369 |
11 | 861858035a05 |
12 | 335402167549 |
13 | 149400c56709 |
14 | 862cad11c81 |
15 | 437e35a2ee9 |
hex | 238a4910449 |
2442302391369 has 16 divisors (see below), whose sum is σ = 3336136844544. Its totient is φ = 1588342128000.
The previous prime is 2442302391341. The next prime is 2442302391421. The reversal of 2442302391369 is 9631932032442.
It is not a de Polignac number, because 2442302391369 - 27 = 2442302391241 is a prime.
It is a super-2 number, since 2×24423023913692 (a number of 26 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (2442302391169) 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, 420144 + ... + 2249694.
It is an arithmetic number, because the mean of its divisors is an integer number (208508552784).
Almost surely, 22442302391369 is an apocalyptic number.
It is an amenable number.
2442302391369 is a deficient number, since it is larger than the sum of its proper divisors (893834453175).
2442302391369 is a wasteful number, since it uses less digits than its factorization.
2442302391369 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1840448.
The product of its (nonzero) digits is 1679616, while the sum is 48.
The spelling of 2442302391369 in words is "two trillion, four hundred forty-two billion, three hundred two million, three hundred ninety-one thousand, three hundred sixty-nine".
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