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4606000061 = 131013507997
BaseRepresentation
bin1000100101000100…
…11111101110111101
3102220000000001020212
410102202133232331
533413114000221
62041014322205
7222066232415
oct42242375675
912800001225
104606000061
111a53a70023
12a86659365
1358533b330
14319a1d645
151be57ab5b
hex11289fbbd

4606000061 has 8 divisors (see below), whose sum is σ = 5009421144. Its totient is φ = 4209595200.

The previous prime is 4606000051. The next prime is 4606000073. The reversal of 4606000061 is 1600006064.

It can be written as a sum of positive squares in 4 ways, for example, as 2047562500 + 2558437561 = 45250^2 + 50581^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4606000061 - 214 = 4605983677 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4606000051) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 1752686 + ... + 1755311.

It is an arithmetic number, because the mean of its divisors is an integer number (626177643).

Almost surely, 24606000061 is an apocalyptic number.

It is an amenable number.

4606000061 is a deficient number, since it is larger than the sum of its proper divisors (403421083).

4606000061 is a wasteful number, since it uses less digits than its factorization.

4606000061 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3508111.

The product of its (nonzero) digits is 864, while the sum is 23.

The square root of 4606000061 is about 67867.5184532336. The cubic root of 4606000061 is about 1663.8262805049.

The spelling of 4606000061 in words is "four billion, six hundred six million, sixty-one", and thus it is an aban number.

Divisors: 1 13 101 1313 3507997 45603961 354307697 4606000061