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1014444201 = 3761444347
BaseRepresentation
bin111100011101110…
…011000010101001
32121200212002211110
4330131303002221
54034144203301
6244355020533
734065430161
oct7435630251
92550762743
101014444201
11480699a41
1224389a749
13132226854
1498a2b5a1
155e0d60d6
hex3c7730a9

1014444201 has 8 divisors (see below), whose sum is σ = 1354372704. Its totient is φ = 675405920.

The previous prime is 1014444173. The next prime is 1014444203. The reversal of 1014444201 is 1024444101.

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

It is a cyclic number.

It is not a de Polignac number, because 1014444201 - 25 = 1014444169 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1014444203) 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, 219891 + ... + 224456.

It is an arithmetic number, because the mean of its divisors is an integer number (169296588).

Almost surely, 21014444201 is an apocalyptic number.

It is an amenable number.

1014444201 is a deficient number, since it is larger than the sum of its proper divisors (339928503).

1014444201 is an equidigital number, since it uses as much as digits as its factorization.

1014444201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 445111.

The product of its (nonzero) digits is 512, while the sum is 21.

The square root of 1014444201 is about 31850.3406732173. The cubic root of 1014444201 is about 1004.7917362564.

Adding to 1014444201 its reverse (1024444101), we get a palindrome (2038888302).

It can be divided in two parts, 10144 and 44201, that added together give a palindrome (54345).

The spelling of 1014444201 in words is "one billion, fourteen million, four hundred forty-four thousand, two hundred one".

Divisors: 1 3 761 2283 444347 1333041 338148067 1014444201