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1341144201 = 3479511661
BaseRepresentation
bin100111111110000…
…0011110010001001
310110110121011222110
41033330003302021
510221313103301
6341025212533
745143352255
oct11774036211
93413534873
101341144201
1162904a541
12315191149
13184b12567
14ca191265
157cb1b0d6
hex4ff03c89

1341144201 has 8 divisors (see below), whose sum is σ = 1826239104. Its totient is φ = 875072720.

The previous prime is 1341144199. The next prime is 1341144221. The reversal of 1341144201 is 1024411431.

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 1341144201 - 21 = 1341144199 is a prime.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (1341144221) 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, 4755690 + ... + 4755971.

It is an arithmetic number, because the mean of its divisors is an integer number (228279888).

Almost surely, 21341144201 is an apocalyptic number.

It is an amenable number.

1341144201 is a deficient number, since it is larger than the sum of its proper divisors (485094903).

1341144201 is an equidigital number, since it uses as much as digits as its factorization.

1341144201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9511711.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 1341144201 is about 36621.6356953100. The cubic root of 1341144201 is about 1102.7874761061.

Adding to 1341144201 its reverse (1024411431), we get a palindrome (2365555632).

The spelling of 1341144201 in words is "one billion, three hundred forty-one million, one hundred forty-four thousand, two hundred one".

Divisors: 1 3 47 141 9511661 28534983 447048067 1341144201