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2312413433 = 11304968947
BaseRepresentation
bin1000100111010100…
…1010000011111001
312222011012202212222
42021311022003321
514213434212213
61021243013425
7111206122061
oct21165120371
95864182788
102312413433
11a8732a490
1254650a275
132ab100395
1417d1803a1
15d8024808
hex89d4a0f9

2312413433 has 8 divisors (see below), whose sum is σ = 2523496800. Its totient is φ = 2101474080.

The previous prime is 2312413403. The next prime is 2312413447. The reversal of 2312413433 is 3343142132.

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 2312413433 - 28 = 2312413177 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2312413403) 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, 935 + ... + 68012.

It is an arithmetic number, because the mean of its divisors is an integer number (315437100).

Almost surely, 22312413433 is an apocalyptic number.

It is an amenable number.

2312413433 is a deficient number, since it is larger than the sum of its proper divisors (211083367).

2312413433 is a wasteful number, since it uses less digits than its factorization.

2312413433 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 72007.

The product of its digits is 5184, while the sum is 26.

The square root of 2312413433 is about 48087.5600649482. The cubic root of 2312413433 is about 1322.3766169795.

Adding to 2312413433 its reverse (3343142132), we get a palindrome (5655555565).

The spelling of 2312413433 in words is "two billion, three hundred twelve million, four hundred thirteen thousand, four hundred thirty-three".

Divisors: 1 11 3049 33539 68947 758417 210219403 2312413433