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4970570 = 251173619
BaseRepresentation
bin10010111101100001001010
3100100112100012
4102331201022
52233024240
6254311522
760151313
oct22754112
910315305
104970570
112895510
1217b85a2
131050587
1493560a
15682b65
hex4bd84a

4970570 has 32 divisors (see below), whose sum is σ = 9910080. Its totient is φ = 1779840.

The previous prime is 4970569. The next prime is 4970587. The reversal of 4970570 is 750794.

It is a super-2 number, since 2×49705702 = 49413132249800, which contains 22 as substring.

It is an Ulam number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 7721 + ... + 8339.

It is an arithmetic number, because the mean of its divisors is an integer number (309690).

Almost surely, 24970570 is an apocalyptic number.

4970570 is a deficient number, since it is larger than the sum of its proper divisors (4939510).

4970570 is a wasteful number, since it uses less digits than its factorization.

4970570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 710.

The product of its (nonzero) digits is 8820, while the sum is 32.

The square root of 4970570 is about 2229.4775172672. The cubic root of 4970570 is about 170.6614369803.

The spelling of 4970570 in words is "four million, nine hundred seventy thousand, five hundred seventy".

Divisors: 1 2 5 10 11 22 55 73 110 146 365 619 730 803 1238 1606 3095 4015 6190 6809 8030 13618 34045 45187 68090 90374 225935 451870 497057 994114 2485285 4970570