Search a number
-
+
2321313414 = 237149337019
BaseRepresentation
bin1000101001011100…
…0110111010000110
312222202221221100220
42022113012322012
514223224012124
61022201445210
7111344560410
oct21227067206
95882857326
102321313414
11a91359142
125494a0806
132acbc8344
141804199b0
15d8bd1879
hex8a5c6e86

2321313414 has 32 divisors (see below), whose sum is σ = 5309556480. Its totient is φ = 662770272.

The previous prime is 2321313413. The next prime is 2321313427. The reversal of 2321313414 is 4143131232.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2321313413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 44197 + ... + 81215.

It is an arithmetic number, because the mean of its divisors is an integer number (165923640).

Almost surely, 22321313414 is an apocalyptic number.

2321313414 is an abundant number, since it is smaller than the sum of its proper divisors (2988243066).

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

2321313414 is a wasteful number, since it uses less digits than its factorization.

2321313414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38524.

The product of its digits is 1728, while the sum is 24.

The square root of 2321313414 is about 48180.0105230375. The cubic root of 2321313414 is about 1324.0709593285.

Adding to 2321313414 its reverse (4143131232), we get a palindrome (6464444646).

The spelling of 2321313414 in words is "two billion, three hundred twenty-one million, three hundred thirteen thousand, four hundred fourteen".

Divisors: 1 2 3 6 7 14 21 42 1493 2986 4479 8958 10451 20902 31353 37019 62706 74038 111057 222114 259133 518266 777399 1554798 55269367 110538734 165808101 331616202 386885569 773771138 1160656707 2321313414