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5021202151 = 7232692431
BaseRepresentation
bin1001010110100100…
…10111011011100111
3110221221021111110001
410223102113123213
540240411432101
62150125442131
7235300341220
oct45322273347
913857244401
105021202151
112147379549
12b81710347
13620373244
14358c20247
151e5c43901
hex12b4976e7

5021202151 has 24 divisors (see below), whose sum is σ = 6024305664. Its totient is φ = 4091941920.

The previous prime is 5021202133. The next prime is 5021202157. The reversal of 5021202151 is 1512021205.

5021202151 = 553 + 563 + ... + 3763.

It is not a de Polignac number, because 5021202151 - 25 = 5021202119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5021202157) 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 23 ways as a sum of consecutive naturals, for example, 11649906 + ... + 11650336.

It is an arithmetic number, because the mean of its divisors is an integer number (251012736).

Almost surely, 25021202151 is an apocalyptic number.

5021202151 is a deficient number, since it is larger than the sum of its proper divisors (1003103513).

5021202151 is an equidigital number, since it uses as much as digits as its factorization.

5021202151 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 999 (or 730 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5021202151 is about 70860.4413689331. The cubic root of 5021202151 is about 1712.3895495284.

Adding to 5021202151 its reverse (1512021205), we get a palindrome (6533223356).

The spelling of 5021202151 in words is "five billion, twenty-one million, two hundred two thousand, one hundred fifty-one".

Divisors: 1 7 23 161 269 431 1883 3017 6187 9913 43309 69391 72361 115939 506527 811573 1664303 2666597 11650121 18666179 31187591 218313137 717314593 5021202151