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5222020553 = 191489118457
BaseRepresentation
bin1001101110100000…
…11011010111001001
3111110221011010111122
410313100123113021
541143314124203
62222102005025
7243256304501
oct46720332711
914427133448
105222020553
11223a770372
121018a16775
13652b55bb9
14377776a01
152086b0538
hex13741b5c9

5222020553 has 8 divisors (see below), whose sum is σ = 5497530720. Its totient is φ = 4946577120.

The previous prime is 5222020547. The next prime is 5222020561. The reversal of 5222020553 is 3550202225.

It is a happy number.

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 5222020553 - 210 = 5222019529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5222020513) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 273701 + ... + 292157.

It is an arithmetic number, because the mean of its divisors is an integer number (687191340).

Almost surely, 25222020553 is an apocalyptic number.

It is an amenable number.

5222020553 is a deficient number, since it is larger than the sum of its proper divisors (275510167).

5222020553 is a wasteful number, since it uses less digits than its factorization.

5222020553 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 33367.

The product of its (nonzero) digits is 6000, while the sum is 26.

The square root of 5222020553 is about 72263.5492693239. The cubic root of 5222020553 is about 1734.9202877889.

Adding to 5222020553 its reverse (3550202225), we get a palindrome (8772222778).

The spelling of 5222020553 in words is "five billion, two hundred twenty-two million, twenty thousand, five hundred fifty-three".

Divisors: 1 19 14891 18457 282929 350683 274843187 5222020553