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3028419353 = 3454387671
BaseRepresentation
bin1011010010000010…
…0000001100011001
321211001111122100202
42310200200030121
522200233404403
61220301311545
7135022065641
oct26440401431
97731448322
103028419353
111314511313
127062655b5
13393554c1b
1420a2c3521
1512ad09688
hexb4820319

3028419353 has 4 divisors (see below), whose sum is σ = 3028541568. Its totient is φ = 3028297140.

The previous prime is 3028419347. The next prime is 3028419379. The reversal of 3028419353 is 3539148203.

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, and also a brilliant number, because the two primes have the same length, and also an emirpimes, since its reverse is a distinct semiprime: 3539148203 = 6158018823.

It is a cyclic number.

It is not a de Polignac number, because 3028419353 - 214 = 3028402969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (3028412353) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 9293 + ... + 78378.

It is an arithmetic number, because the mean of its divisors is an integer number (757135392).

Almost surely, 23028419353 is an apocalyptic number.

It is an amenable number.

3028419353 is a deficient number, since it is larger than the sum of its proper divisors (122215).

3028419353 is an equidigital number, since it uses as much as digits as its factorization.

3028419353 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122214.

The product of its (nonzero) digits is 77760, while the sum is 38.

The square root of 3028419353 is about 55031.0762478802. The cubic root of 3028419353 is about 1446.7894646541.

The spelling of 3028419353 in words is "three billion, twenty-eight million, four hundred nineteen thousand, three hundred fifty-three".

Divisors: 1 34543 87671 3028419353