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1000056060061 = 4167211362911
BaseRepresentation
bin11101000110101111111…
…11000111100010011101
310112121022121220120102121
432203113333013202131
5112341103322410221
62043230332022541
7132152215153312
oct16432777074235
93477277816377
101000056060061
11356137635723
12141998901a51
13733c6a96386
151b03163ba41
hexe8d7fc789d

1000056060061 has 8 divisors (see below), whose sum is σ = 1024465736448. Its totient is φ = 975647244000.

The previous prime is 1000056060013. The next prime is 1000056060079. The reversal of 1000056060061 is 1600606500001.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-1000056060061 is a prime.

It is a super-2 number, since 2×10000560600612 (a number of 25 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1000056060001) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2574196 + ... + 2937106.

It is an arithmetic number, because the mean of its divisors is an integer number (128058217056).

Almost surely, 21000056060061 is an apocalyptic number.

It is an amenable number.

1000056060061 is a deficient number, since it is larger than the sum of its proper divisors (24409676387).

1000056060061 is an equidigital number, since it uses as much as digits as its factorization.

1000056060061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 430163.

The product of its (nonzero) digits is 1080, while the sum is 25.

The spelling of 1000056060061 in words is "one trillion, fifty-six million, sixty thousand, sixty-one".