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470300709 = 34112593037
BaseRepresentation
bin11100000010000…
…011100000100101
31012202221202021210
4130002003200211
51430344110314
6114400102033
714440330044
oct3402034045
91182852253
10470300709
1122152197a
12111604919
1376586c58
144666455b
152b44d559
hex1c083825

470300709 has 16 divisors (see below), whose sum is σ = 643083840. Its totient is φ = 305543040.

The previous prime is 470300707. The next prime is 470300713. The reversal of 470300709 is 907003074.

It is not a de Polignac number, because 470300709 - 21 = 470300707 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (470300707) 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, 153339 + ... + 156375.

It is an arithmetic number, because the mean of its divisors is an integer number (40192740).

Almost surely, 2470300709 is an apocalyptic number.

It is an amenable number.

470300709 is a deficient number, since it is larger than the sum of its proper divisors (172783131).

470300709 is a wasteful number, since it uses less digits than its factorization.

470300709 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4340.

The product of its (nonzero) digits is 5292, while the sum is 30.

The square root of 470300709 is about 21686.4176156414. The cubic root of 470300709 is about 777.6637904466.

The spelling of 470300709 in words is "four hundred seventy million, three hundred thousand, seven hundred nine".

Divisors: 1 3 41 123 1259 3037 3777 9111 51619 124517 154857 373551 3823583 11470749 156766903 470300709