Search a number
-
+
1013030411 = 1576452423
BaseRepresentation
bin111100011000011…
…001111000001011
32121121012021110212
4330120121320023
54033313433121
6244304431335
734050421301
oct7430317013
92547167425
101013030411
1147a913818
1224331854b
13131b501a3
1498780271
155de0725b
hex3c619e0b

1013030411 has 4 divisors (see below), whose sum is σ = 1019482992. Its totient is φ = 1006577832.

The previous prime is 1013030401. The next prime is 1013030453. The reversal of 1013030411 is 1140303101.

1013030411 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1013030411 - 214 = 1013014027 is a prime.

It is a super-2 number, since 2×10130304112 = 2052461227221657842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1013030401) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3226055 + ... + 3226368.

It is an arithmetic number, because the mean of its divisors is an integer number (254870748).

Almost surely, 21013030411 is an apocalyptic number.

1013030411 is a deficient number, since it is larger than the sum of its proper divisors (6452581).

1013030411 is an equidigital number, since it uses as much as digits as its factorization.

1013030411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6452580.

The product of its (nonzero) digits is 36, while the sum is 14.

The square root of 1013030411 is about 31828.1386669092. The cubic root of 1013030411 is about 1004.3247399949.

Adding to 1013030411 its reverse (1140303101), we get a palindrome (2153333512).

The spelling of 1013030411 in words is "one billion, thirteen million, thirty thousand, four hundred eleven".

Divisors: 1 157 6452423 1013030411