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6100060985 = 51220012197
BaseRepresentation
bin1011010111001011…
…11000101100111001
3120202010100012112122
411223211320230321
544443103422420
62445145251025
7304110443234
oct55345705471
916663305478
106100060985
112650364117
121222a93a75
13762a31255
1441c21841b
1525a800725
hex16b978b39

6100060985 has 4 divisors (see below), whose sum is σ = 7320073188. Its totient is φ = 4880048784.

The previous prime is 6100060973. The next prime is 6100061039. The reversal of 6100060985 is 5890600016.

6100060985 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It can be written as a sum of positive squares in 2 ways, for example, as 960318121 + 5139742864 = 30989^2 + 71692^2 .

It is a cyclic number.

It is not a de Polignac number, because 6100060985 - 210 = 6100059961 is a prime.

It is a Duffinian number.

It is a Curzon number.

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, 610006094 + ... + 610006103.

It is an arithmetic number, because the mean of its divisors is an integer number (1830018297).

Almost surely, 26100060985 is an apocalyptic number.

It is an amenable number.

6100060985 is a deficient number, since it is larger than the sum of its proper divisors (1220012203).

6100060985 is a wasteful number, since it uses less digits than its factorization.

6100060985 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1220012202.

The product of its (nonzero) digits is 12960, while the sum is 35.

The square root of 6100060985 is about 78102.8871745469. The cubic root of 6100060985 is about 1827.1662258793.

The spelling of 6100060985 in words is "six billion, one hundred million, sixty thousand, nine hundred eighty-five".

Divisors: 1 5 1220012197 6100060985