Search a number
-
+
1131314214030 = 23571113191982779
BaseRepresentation
bin10000011101100111100…
…101001111010010001110
311000011010020021122211120
4100131213211033102032
5122013412414322110
62223415113501410
7144510010104120
oct20354745172216
94004106248746
101131314214030
113a6873420520
1216330aa11866
13828b4513cc0
143ca82293210
151e664b76870
hex1076794f48e

1131314214030 has 256 divisors, whose sum is σ = 3837393100800. Its totient is φ = 205574423040.

The previous prime is 1131314214001. The next prime is 1131314214053. The reversal of 1131314214030 is 304124131311.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 420820 + ... + 1561959.

It is an arithmetic number, because the mean of its divisors is an integer number (14989816800).

Almost surely, 21131314214030 is an apocalyptic number.

1131314214030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1131314214030 is an abundant number, since it is smaller than the sum of its proper divisors (2706078886770).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1131314214030 is a wasteful number, since it uses less digits than its factorization.

1131314214030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1982839.

The product of its (nonzero) digits is 864, while the sum is 24.

Adding to 1131314214030 its reverse (304124131311), we get a palindrome (1435438345341).

The spelling of 1131314214030 in words is "one trillion, one hundred thirty-one billion, three hundred fourteen million, two hundred fourteen thousand, thirty".