Search a number
-
+
6105622 = 214872053
BaseRepresentation
bin10111010010101000010110
3102111012100011
4113102220112
53030334442
6334510434
7102616435
oct27225026
912435304
106105622
1134a0276
12206541a
13135a0c3
14b4d11c
15809117
hex5d2a16

6105622 has 8 divisors (see below), whose sum is σ = 9169056. Its totient is φ = 3049272.

The previous prime is 6105611. The next prime is 6105623. The reversal of 6105622 is 2265016.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a junction number, because it is equal to n+sod(n) for n = 6105593 and 6105602.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6105623) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1948 + ... + 4000.

It is an arithmetic number, because the mean of its divisors is an integer number (1146132).

Almost surely, 26105622 is an apocalyptic number.

6105622 is a deficient number, since it is larger than the sum of its proper divisors (3063434).

6105622 is a wasteful number, since it uses less digits than its factorization.

6105622 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3542.

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 6105622 is about 2470.9556855597. The cubic root of 6105622 is about 182.7721292061.

Subtracting from 6105622 its reverse (2265016), we obtain a triangular number (3840606 = T2771).

The spelling of 6105622 in words is "six million, one hundred five thousand, six hundred twenty-two".

Divisors: 1 2 1487 2053 2974 4106 3052811 6105622