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7055830070 = 253719069811
BaseRepresentation
bin1101001001000111…
…10110110000110110
3200012201210022020122
412210203312300312
5103422243030240
63124050531542
7336564365102
oct64443666066
920181708218
107055830070
112aa0917623
12144ab96bb2
13885a52ba3
144ad130902
152b46964b5
hex1a48f6c36

7055830070 has 16 divisors (see below), whose sum is σ = 13043751408. Its totient is φ = 2746052640.

The previous prime is 7055830043. The next prime is 7055830073. The reversal of 7055830070 is 700385507.

It is a self number, because there is not a number n which added to its sum of digits gives 7055830070.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7055830073) 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 7 ways as a sum of consecutive naturals, for example, 9534536 + ... + 9535275.

It is an arithmetic number, because the mean of its divisors is an integer number (815234463).

Almost surely, 27055830070 is an apocalyptic number.

7055830070 is a deficient number, since it is larger than the sum of its proper divisors (5987921338).

7055830070 is a wasteful number, since it uses less digits than its factorization.

7055830070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19069855.

The product of its (nonzero) digits is 29400, while the sum is 35.

The square root of 7055830070 is about 83998.9885058148. The cubic root of 7055830070 is about 1918.0033922934.

The spelling of 7055830070 in words is "seven billion, fifty-five million, eight hundred thirty thousand, seventy".

Divisors: 1 2 5 10 37 74 185 370 19069811 38139622 95349055 190698110 705583007 1411166014 3527915035 7055830070