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363441427 = 2931404273
BaseRepresentation
bin10101101010011…
…010110100010011
3221022212201220121
4111222122310103
51221020111202
6100021451111
712002125666
oct2552326423
9838781817
10363441427
11177175a18
12a1870a97
135a3b12cb
14363a96dd
1521d91537
hex15a9ad13

363441427 has 8 divisors (see below), whose sum is σ = 388103040. Its totient is φ = 339588480.

The previous prime is 363441401. The next prime is 363441437. The reversal of 363441427 is 724144363.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-363441427 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 363441392 and 363441401.

It is not an unprimeable number, because it can be changed into a prime (363441437) 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, 201238 + ... + 203035.

It is an arithmetic number, because the mean of its divisors is an integer number (48512880).

Almost surely, 2363441427 is an apocalyptic number.

363441427 is a deficient number, since it is larger than the sum of its proper divisors (24661613).

363441427 is a wasteful number, since it uses less digits than its factorization.

363441427 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 404333.

The product of its digits is 48384, while the sum is 34.

The square root of 363441427 is about 19064.1398179934. The cubic root of 363441427 is about 713.6382885169.

The spelling of 363441427 in words is "three hundred sixty-three million, four hundred forty-one thousand, four hundred twenty-seven".

Divisors: 1 29 31 899 404273 11723917 12532463 363441427