Search a number
-
+
5120200533 = 37437617451
BaseRepresentation
bin1001100010011000…
…00000111101010101
3111012211120010200210
410301030000331111
540441232404113
62204023400033
7240611662230
oct46114007525
914184503623
105120200533
112198246498
12baa8b3019
13637a25b76
14368030417
151ee79b6c3
hex131300f55

5120200533 has 32 divisors (see below), whose sum is σ = 7995220992. Its totient is φ = 2853648000.

The previous prime is 5120200513. The next prime is 5120200543. The reversal of 5120200533 is 3350020215.

It is not a de Polignac number, because 5120200533 - 26 = 5120200469 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5120200513) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 683458 + ... + 690908.

It is an arithmetic number, because the mean of its divisors is an integer number (249850656).

Almost surely, 25120200533 is an apocalyptic number.

It is an amenable number.

5120200533 is a deficient number, since it is larger than the sum of its proper divisors (2875020459).

5120200533 is a wasteful number, since it uses less digits than its factorization.

5120200533 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8265.

The product of its (nonzero) digits is 900, while the sum is 21.

The square root of 5120200533 is about 71555.5765332095. The cubic root of 5120200533 is about 1723.5702535678.

Adding to 5120200533 its reverse (3350020215), we get a palindrome (8470220748).

The spelling of 5120200533 in words is "five billion, one hundred twenty million, two hundred thousand, five hundred thirty-three".

Divisors: 1 3 7 21 43 129 301 761 903 2283 5327 7451 15981 22353 32723 52157 98169 156471 229061 320393 687183 961179 2242751 5670211 6728253 17010633 39691477 119074431 243819073 731457219 1706733511 5120200533