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4970306 = 2111571439
BaseRepresentation
bin10010111101011101000010
3100100111222102
4102331131002
52233022211
6254310402
760150455
oct22753502
910314872
104970306
1128952a0
1217b8402
131050413
1493549c
15682a3b
hex4bd742

4970306 has 16 divisors (see below), whose sum is σ = 8190720. Its totient is φ = 2243280.

The previous prime is 4970279. The next prime is 4970309. The reversal of 4970306 is 6030794.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (4970309) 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, 2735 + ... + 4173.

It is an arithmetic number, because the mean of its divisors is an integer number (511920).

Almost surely, 24970306 is an apocalyptic number.

4970306 is a deficient number, since it is larger than the sum of its proper divisors (3220414).

4970306 is a wasteful number, since it uses less digits than its factorization.

4970306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1609.

The product of its (nonzero) digits is 4536, while the sum is 29.

The square root of 4970306 is about 2229.4183097840. The cubic root of 4970306 is about 170.6584155014.

The spelling of 4970306 in words is "four million, nine hundred seventy thousand, three hundred six".

Divisors: 1 2 11 22 157 314 1439 1727 2878 3454 15829 31658 225923 451846 2485153 4970306