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1411300231 = 11383334987
BaseRepresentation
bin101010000011110…
…1011101110000111
310122100121110221221
41110013223232013
510342243101411
6352013021211
746654565635
oct12407535607
93570543857
101411300231
11664707830
12334784807
131965070c3
14d5614355
1583d78071
hex541ebb87

1411300231 has 8 divisors (see below), whose sum is σ = 1543624704. Its totient is φ = 1279646520.

The previous prime is 1411300223. The next prime is 1411300249. The reversal of 1411300231 is 1320031141.

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 1411300231 - 23 = 1411300223 is a prime.

It is a super-2 number, since 2×14113002312 = 3983536684041306722, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411300531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 163281 + ... + 171706.

It is an arithmetic number, because the mean of its divisors is an integer number (192953088).

Almost surely, 21411300231 is an apocalyptic number.

1411300231 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1411300231 is a deficient number, since it is larger than the sum of its proper divisors (132324473).

1411300231 is a wasteful number, since it uses less digits than its factorization.

1411300231 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335381.

The product of its (nonzero) digits is 72, while the sum is 16.

The square root of 1411300231 is about 37567.2760657464. The cubic root of 1411300231 is about 1121.6907475497.

Adding to 1411300231 its reverse (1320031141), we get a palindrome (2731331372).

The spelling of 1411300231 in words is "one billion, four hundred eleven million, three hundred thousand, two hundred thirty-one".

Divisors: 1 11 383 4213 334987 3684857 128300021 1411300231