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4930709 = 719131283
BaseRepresentation
bin10010110011110010010101
3100021111122212
4102303302111
52230240314
6253403205
756624150
oct22636225
910244585
104930709
112868573
121799505
1310383a4
14924c97
15675e3e
hex4b3c95

4930709 has 16 divisors (see below), whose sum is σ = 5998080. Its totient is φ = 3959280.

The previous prime is 4930703. The next prime is 4930711. The reversal of 4930709 is 9070394.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 4930709 - 24 = 4930693 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4930703) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17282 + ... + 17564.

It is an arithmetic number, because the mean of its divisors is an integer number (374880).

Almost surely, 24930709 is an apocalyptic number.

It is an amenable number.

4930709 is a deficient number, since it is larger than the sum of its proper divisors (1067371).

4930709 is a wasteful number, since it uses less digits than its factorization.

4930709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 440.

The product of its (nonzero) digits is 6804, while the sum is 32.

The square root of 4930709 is about 2220.5199841479. The cubic root of 4930709 is about 170.2040111307.

The spelling of 4930709 in words is "four million, nine hundred thirty thousand, seven hundred nine".

Divisors: 1 7 19 131 133 283 917 1981 2489 5377 17423 37073 37639 259511 704387 4930709