Search a number
-
+
1411353031 = 11431297691
BaseRepresentation
bin101010000011111…
…1000100111000111
310122100201011101111
41110013320213013
510342301244111
6352014105451
746655205604
oct12407704707
93570634344
101411353031
11664743470
123347ab287
1319652514a
14d56296ab
1583d88a21
hex541f89c7

1411353031 has 8 divisors (see below), whose sum is σ = 1543235328. Its totient is φ = 1280067000.

The previous prime is 1411353023. The next prime is 1411353043. The reversal of 1411353031 is 1303531141.

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 1411353031 - 23 = 1411353023 is a prime.

It is a super-2 number, since 2×14113530312 = 3983834756225773922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 1411352993 and 1411353011.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1411353001) 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, 144105 + ... + 153586.

It is an arithmetic number, because the mean of its divisors is an integer number (192904416).

Almost surely, 21411353031 is an apocalyptic number.

1411353031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1411353031 is a deficient number, since it is larger than the sum of its proper divisors (131882297).

1411353031 is a wasteful number, since it uses less digits than its factorization.

1411353031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 298133.

The product of its (nonzero) digits is 540, while the sum is 22.

The square root of 1411353031 is about 37567.9787984395. The cubic root of 1411353031 is about 1121.7047357221.

Adding to 1411353031 its reverse (1303531141), we get a palindrome (2714884172).

The spelling of 1411353031 in words is "one billion, four hundred eleven million, three hundred fifty-three thousand, thirty-one".

Divisors: 1 11 431 4741 297691 3274601 128304821 1411353031