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63126808070 = 256312680807
BaseRepresentation
bin111010110010101001…
…101010011000000110
320000221102020010001112
4322302221222120012
52013240430324240
645000002325022
74363225005134
oct726251523006
9200842203045
1063126808070
112485448a267
1210299059772
135c504b0391
1430abc68754
151996ee4665
hexeb2a6a606

63126808070 has 8 divisors (see below), whose sum is σ = 113628254544. Its totient is φ = 25250723224.

The previous prime is 63126808027. The next prime is 63126808079. The reversal of 63126808070 is 7080862136.

It is a happy number.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (63126808079) 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, 3156340394 + ... + 3156340413.

It is an arithmetic number, because the mean of its divisors is an integer number (14203531818).

Almost surely, 263126808070 is an apocalyptic number.

63126808070 is a deficient number, since it is larger than the sum of its proper divisors (50501446474).

63126808070 is a wasteful number, since it uses less digits than its factorization.

63126808070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6312680814.

The product of its (nonzero) digits is 96768, while the sum is 41.

The spelling of 63126808070 in words is "sixty-three billion, one hundred twenty-six million, eight hundred eight thousand, seventy".

Divisors: 1 2 5 10 6312680807 12625361614 31563404035 63126808070