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4905106 = 27134543
BaseRepresentation
bin10010101101100010010010
3100020012112121
4102231202102
52223430411
6253044454
756456413
oct22554222
910205477
104905106
112850308
12178672a
13102983b
1491980a
1566d571
hex4ad892

4905106 has 8 divisors (see below), whose sum is σ = 7461504. Its totient is φ = 2417940.

The previous prime is 4905101. The next prime is 4905143. The reversal of 4905106 is 6015094.

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

It is not an unprimeable number, because it can be changed into a prime (4905101) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17130 + ... + 17413.

It is an arithmetic number, because the mean of its divisors is an integer number (932688).

Almost surely, 24905106 is an apocalyptic number.

4905106 is a deficient number, since it is larger than the sum of its proper divisors (2556398).

4905106 is a wasteful number, since it uses less digits than its factorization.

4905106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34616.

The product of its (nonzero) digits is 1080, while the sum is 25.

The square root of 4905106 is about 2214.7473896587. The cubic root of 4905106 is about 169.9089015952.

The spelling of 4905106 in words is "four million, nine hundred five thousand, one hundred six".

Divisors: 1 2 71 142 34543 69086 2452553 4905106