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3301130145 = 351387715859
BaseRepresentation
bin1100010011000011…
…0011111110100001
322112001122210020110
43010300303332201
523230042131040
61303322401533
7144543100065
oct30460637641
98461583213
103301130145
111444446a35
127816602a9
13407bb9861
142345d1aa5
15144c27980
hexc4c33fa1

3301130145 has 16 divisors (see below), whose sum is σ = 5282521920. Its totient is φ = 1760364864.

The previous prime is 3301130141. The next prime is 3301130191. The reversal of 3301130145 is 5410311033.

3301130145 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 3301130145 - 22 = 3301130141 is a prime.

It is a super-3 number, since 3×33011301453 (a number of 30 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (3301130141) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 200226 + ... + 216084.

It is an arithmetic number, because the mean of its divisors is an integer number (330157620).

Almost surely, 23301130145 is an apocalyptic number.

It is an amenable number.

3301130145 is a deficient number, since it is larger than the sum of its proper divisors (1981391775).

3301130145 is a wasteful number, since it uses less digits than its factorization.

3301130145 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29744.

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 3301130145 is about 57455.4622729641. The cubic root of 3301130145 is about 1488.9754897329.

Adding to 3301130145 its reverse (5410311033), we get a palindrome (8711441178).

The spelling of 3301130145 in words is "three billion, three hundred one million, one hundred thirty thousand, one hundred forty-five".

Divisors: 1 3 5 15 13877 15859 41631 47577 69385 79295 208155 237885 220075343 660226029 1100376715 3301130145