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3445502065 = 54316025591
BaseRepresentation
bin1100110101011110…
…0011000001110001
322220010022122021121
43031113203001301
524024022031230
61325521022241
7151245166345
oct31527430161
98803278247
103445502065
111508994775
12801a84981
1342ba97b25
14249853625
1515274477a
hexcd5e3071

3445502065 has 8 divisors (see below), whose sum is σ = 4230756288. Its totient is φ = 2692299120.

The previous prime is 3445502057. The next prime is 3445502089. The reversal of 3445502065 is 5602055443.

3445502065 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 3445502065 - 23 = 3445502057 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3445502065.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 8012581 + ... + 8013010.

It is an arithmetic number, because the mean of its divisors is an integer number (528844536).

Almost surely, 23445502065 is an apocalyptic number.

It is an amenable number.

3445502065 is a deficient number, since it is larger than the sum of its proper divisors (785254223).

3445502065 is a wasteful number, since it uses less digits than its factorization.

3445502065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16025639.

The product of its (nonzero) digits is 72000, while the sum is 34.

The square root of 3445502065 is about 58698.3991689722. The cubic root of 3445502065 is about 1510.3728542880.

The spelling of 3445502065 in words is "three billion, four hundred forty-five million, five hundred two thousand, sixty-five".

Divisors: 1 5 43 215 16025591 80127955 689100413 3445502065