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65006000601 = 361355224047
BaseRepresentation
bin111100100010101010…
…001101100111011001
320012210101020222120220
4330202222031213121
52031113014004401
645510252110253
74460623613433
oct744252154731
9205711228526
1065006000601
1125629213443
1210722465389
13618c90a119
143209677653
151a56e92336
hexf22a8d9d9

65006000601 has 8 divisors (see below), whose sum is σ = 88095563904. Its totient is φ = 42626885520.

The previous prime is 65006000599. The next prime is 65006000603. The reversal of 65006000601 is 10600060056.

It is an interprime number because it is at equal distance from previous prime (65006000599) and next prime (65006000603).

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

It is not a de Polignac number, because 65006000601 - 21 = 65006000599 is a prime.

It is a super-2 number, since 2×650060006012 (a number of 22 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (65006000603) 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, 177611841 + ... + 177612206.

It is an arithmetic number, because the mean of its divisors is an integer number (11011945488).

Almost surely, 265006000601 is an apocalyptic number.

65006000601 is a gapful number since it is divisible by the number (61) formed by its first and last digit.

It is an amenable number.

65006000601 is a deficient number, since it is larger than the sum of its proper divisors (23089563303).

65006000601 is a wasteful number, since it uses less digits than its factorization.

65006000601 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 355224111.

The product of its (nonzero) digits is 1080, while the sum is 24.

Adding to 65006000601 its reverse (10600060056), we get a palindrome (75606060657).

The spelling of 65006000601 in words is "sixty-five billion, six million, six hundred one", and thus it is an aban number.

Divisors: 1 3 61 183 355224047 1065672141 21668666867 65006000601