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5145020363 = 77310068533
BaseRepresentation
bin1001100101010101…
…01100011111001011
3111021120021010002202
410302222230133023
541014111122423
62210311350415
7241332644240
oct46252543713
914246233082
105145020363
112200258a4a
12bb708240b
1363cc06062
1436b4515c7
15201a50728
hex132aac7cb

5145020363 has 8 divisors (see below), whose sum is σ = 5960572128. Its totient is φ = 4349605824.

The previous prime is 5145020333. The next prime is 5145020399. The reversal of 5145020363 is 3630205415.

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 5145020363 - 214 = 5145003979 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5145020323) 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, 5033756 + ... + 5034777.

It is an arithmetic number, because the mean of its divisors is an integer number (745071516).

Almost surely, 25145020363 is an apocalyptic number.

5145020363 is a deficient number, since it is larger than the sum of its proper divisors (815551765).

5145020363 is a wasteful number, since it uses less digits than its factorization.

5145020363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10068613.

The product of its (nonzero) digits is 10800, while the sum is 29.

The square root of 5145020363 is about 71728.7973062424. The cubic root of 5145020363 is about 1726.3507295556.

Adding to 5145020363 its reverse (3630205415), we get a palindrome (8775225778).

The spelling of 5145020363 in words is "five billion, one hundred forty-five million, twenty thousand, three hundred sixty-three".

Divisors: 1 7 73 511 10068533 70479731 735002909 5145020363