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6062028121 = 19213315517
BaseRepresentation
bin1011010010101001…
…10011010101011001
3120122110202221021001
411221110303111121
544403334344441
62441310145001
7303136250242
oct55124632531
916573687231
106062028121
1126309474a6
1212121b2161
13757ba5bb6
14417157cc9
152572db731
hex169533559

6062028121 has 4 divisors (see below), whose sum is σ = 6062362852. Its totient is φ = 6061693392.

The previous prime is 6062028103. The next prime is 6062028139. The reversal of 6062028121 is 1218202606.

It is a semiprime because it is the product of two primes.

It is an interprime number because it is at equal distance from previous prime (6062028103) and next prime (6062028139).

It can be written as a sum of positive squares in 2 ways, for example, as 4334378896 + 1727649225 = 65836^2 + 41565^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-6062028121 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 6062028121.

It is not an unprimeable number, because it can be changed into a prime (6062028151) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 138546 + ... + 176971.

It is an arithmetic number, because the mean of its divisors is an integer number (1515590713).

Almost surely, 26062028121 is an apocalyptic number.

It is an amenable number.

6062028121 is a deficient number, since it is larger than the sum of its proper divisors (334731).

6062028121 is a wasteful number, since it uses less digits than its factorization.

6062028121 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 334730.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 6062028121 is about 77859.0272287035. The cubic root of 6062028121 is about 1823.3609474551.

The spelling of 6062028121 in words is "six billion, sixty-two million, twenty-eight thousand, one hundred twenty-one".

Divisors: 1 19213 315517 6062028121