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1034280341 = 1619638839
BaseRepresentation
bin111101101001011…
…101110110010101
32200002011212220022
4331221131312111
54104233432331
6250344114525
734426144403
oct7551356625
92602155808
101034280341
11490908146
1224a465a45
13136380503
149b512473
1560c0367b
hex3da5dd95

1034280341 has 4 divisors (see below), whose sum is σ = 1034920800. Its totient is φ = 1033639884.

The previous prime is 1034280329. The next prime is 1034280349. The reversal of 1034280341 is 1430824301.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 1034280341 - 210 = 1034279317 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1034280341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1034280349) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 317801 + ... + 321038.

It is an arithmetic number, because the mean of its divisors is an integer number (258730200).

Almost surely, 21034280341 is an apocalyptic number.

It is an amenable number.

1034280341 is a deficient number, since it is larger than the sum of its proper divisors (640459).

1034280341 is an equidigital number, since it uses as much as digits as its factorization.

1034280341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 640458.

The product of its (nonzero) digits is 2304, while the sum is 26.

The square root of 1034280341 is about 32160.2291813973. The cubic root of 1034280341 is about 1011.2986402693.

The spelling of 1034280341 in words is "one billion, thirty-four million, two hundred eighty thousand, three hundred forty-one".

Divisors: 1 1619 638839 1034280341