Search a number
-
+
2214426361 = 72313754201
BaseRepresentation
bin1000001111111101…
…0111011011111001
312201022211111220011
42003333113123321
514013343120421
61003422501521
7105606212350
oct20377273371
95638744804
102214426361
11a36a93334
125197348a1
13293a12b74
14170154997
15ce61b4e1
hex83fd76f9

2214426361 has 8 divisors (see below), whose sum is σ = 2640806784. Its totient is φ = 1815554400.

The previous prime is 2214426343. The next prime is 2214426367. The reversal of 2214426361 is 1636244122.

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 2214426361 - 25 = 2214426329 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2214426367) 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, 6876940 + ... + 6877261.

It is an arithmetic number, because the mean of its divisors is an integer number (330100848).

Almost surely, 22214426361 is an apocalyptic number.

It is an amenable number.

2214426361 is a deficient number, since it is larger than the sum of its proper divisors (426380423).

2214426361 is a wasteful number, since it uses less digits than its factorization.

2214426361 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13754231.

The product of its digits is 13824, while the sum is 31.

The square root of 2214426361 is about 47057.6918367231. The cubic root of 2214426361 is about 1303.4281042030.

The spelling of 2214426361 in words is "two billion, two hundred fourteen million, four hundred twenty-six thousand, three hundred sixty-one".

Divisors: 1 7 23 161 13754201 96279407 316346623 2214426361