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3051300530 = 25305130053
BaseRepresentation
bin1011010111011111…
…0010011010110010
321212122120010102202
42311313302122302
522222113104110
61222435543202
7135420424625
oct26567623262
97778503382
103051300530
11132641a283
12711a5ab02
13398206895
1420d35bdbc
1512cd290a5
hexb5df26b2

3051300530 has 8 divisors (see below), whose sum is σ = 5492340972. Its totient is φ = 1220520208.

The previous prime is 3051300529. The next prime is 3051300541. The reversal of 3051300530 is 350031503.

It can be written as a sum of positive squares in 2 ways, for example, as 2951640241 + 99660289 = 54329^2 + 9983^2 .

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

It is an unprimeable number.

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, 152565017 + ... + 152565036.

Almost surely, 23051300530 is an apocalyptic number.

3051300530 is a deficient number, since it is larger than the sum of its proper divisors (2441040442).

3051300530 is a wasteful number, since it uses less digits than its factorization.

3051300530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 305130060.

The product of its (nonzero) digits is 675, while the sum is 20.

The square root of 3051300530 is about 55238.5782764184. The cubic root of 3051300530 is about 1450.4240582930.

The spelling of 3051300530 in words is "three billion, fifty-one million, three hundred thousand, five hundred thirty".

Divisors: 1 2 5 10 305130053 610260106 1525650265 3051300530