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34730493049 = 742797115931
BaseRepresentation
bin100000010110000110…
…010100010001111001
310022122102112211220101
4200112012110101321
51032112001234144
623542134555401
72336440214530
oct402606242171
9108572484811
1034730493049
111380250451a
126893208b61
133376441405
1419767d3317
15d840966d4
hex816194479

34730493049 has 8 divisors (see below), whose sum is σ = 39693261888. Its totient is φ = 29768041680.

The previous prime is 34730493011. The next prime is 34730493073. The reversal of 34730493049 is 94039403743.

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 34730493049 - 213 = 34730484857 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34730493089) 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, 241614 + ... + 357544.

It is an arithmetic number, because the mean of its divisors is an integer number (4961657736).

Almost surely, 234730493049 is an apocalyptic number.

It is an amenable number.

34730493049 is a deficient number, since it is larger than the sum of its proper divisors (4962768839).

34730493049 is a wasteful number, since it uses less digits than its factorization.

34730493049 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 158735.

The product of its (nonzero) digits is 979776, while the sum is 46.

The spelling of 34730493049 in words is "thirty-four billion, seven hundred thirty million, four hundred ninety-three thousand, forty-nine".

Divisors: 1 7 42797 115931 299579 811517 4961499007 34730493049