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246427241 = 317777373
BaseRepresentation
bin11101011000000…
…10111001101001
3122011200210121212
432230002321221
51001041132431
640241442505
76051411524
oct1654027151
9564623555
10246427241
11117113485
126a640435
133c091448
1424a29bbb
151697a72b
hexeb02e69

246427241 has 4 divisors (see below), whose sum is σ = 247204932. Its totient is φ = 245649552.

The previous prime is 246427229. The next prime is 246427253. The reversal of 246427241 is 142724642.

246427241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (246427229) and next prime (246427253).

It can be written as a sum of positive squares in 2 ways, for example, as 95628841 + 150798400 = 9779^2 + 12280^2 .

It is a cyclic number.

It is not a de Polignac number, because 246427241 - 218 = 246165097 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 246427198 and 246427207.

It is not an unprimeable number, because it can be changed into a prime (246427201) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 388370 + ... + 389003.

It is an arithmetic number, because the mean of its divisors is an integer number (61801233).

Almost surely, 2246427241 is an apocalyptic number.

It is an amenable number.

246427241 is a deficient number, since it is larger than the sum of its proper divisors (777691).

246427241 is an equidigital number, since it uses as much as digits as its factorization.

246427241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 777690.

The product of its digits is 21504, while the sum is 32.

The square root of 246427241 is about 15698.0011784940. The cubic root of 246427241 is about 626.9451853789.

The spelling of 246427241 in words is "two hundred forty-six million, four hundred twenty-seven thousand, two hundred forty-one".

Divisors: 1 317 777373 246427241