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4740508909 = 231971046239
BaseRepresentation
bin1000110101000111…
…00110110011101101
3110020101002210201001
410122203212303231
534202032241114
62102221320301
7225321442453
oct43243466355
913211083631
104740508909
112012991564
12b03706091
135a7175176
1432d8349d3
151cb29a374
hex11a8e6ced

4740508909 has 8 divisors (see below), whose sum is σ = 4971732480. Its totient is φ = 4511378256.

The previous prime is 4740508819. The next prime is 4740508919. The reversal of 4740508909 is 9098050474.

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

It is a cyclic number.

It is not a de Polignac number, because 4740508909 - 27 = 4740508781 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 (4740508919) 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, 518589 + ... + 527650.

It is an arithmetic number, because the mean of its divisors is an integer number (621466560).

Almost surely, 24740508909 is an apocalyptic number.

It is an amenable number.

4740508909 is a deficient number, since it is larger than the sum of its proper divisors (231223571).

4740508909 is a wasteful number, since it uses less digits than its factorization.

4740508909 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1046459.

The product of its (nonzero) digits is 362880, while the sum is 46.

The square root of 4740508909 is about 68851.3537194440. The cubic root of 4740508909 is about 1679.8673493383.

The spelling of 4740508909 in words is "four billion, seven hundred forty million, five hundred eight thousand, nine hundred nine".

Divisors: 1 23 197 4531 1046239 24063497 206109083 4740508909