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5200063242 = 23111371913011
BaseRepresentation
bin1001101011111001…
…01010101100001010
3111102101211120201220
410311330222230022
541122204010432
62215555222510
7242601544143
oct46574525412
914371746656
105200063242
112229333530
1210115a7a36
1364b4388ca
1437489caca
152067c472c
hex135f2ab0a

5200063242 has 64 divisors (see below), whose sum is σ = 11492057088. Its totient is φ = 1555568000.

The previous prime is 5200063181. The next prime is 5200063243. The reversal of 5200063242 is 2423600025.

It is not an unprimeable number, because it can be changed into a prime (5200063243) 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 31 ways as a sum of consecutive naturals, for example, 1725517 + ... + 1728527.

It is an arithmetic number, because the mean of its divisors is an integer number (179563392).

Almost surely, 25200063242 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5200063242, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5746028544).

5200063242 is an abundant number, since it is smaller than the sum of its proper divisors (6291993846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

5200063242 is a wasteful number, since it uses less digits than its factorization.

5200063242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3355.

The product of its (nonzero) digits is 2880, while the sum is 24.

The square root of 5200063242 is about 72111.4640123192. The cubic root of 5200063242 is about 1732.4852340756.

Adding to 5200063242 its reverse (2423600025), we get a palindrome (7623663267).

The spelling of 5200063242 in words is "five billion, two hundred million, sixty-three thousand, two hundred forty-two".

Divisors: 1 2 3 6 11 22 33 66 137 191 274 382 411 573 822 1146 1507 2101 3011 3014 4202 4521 6022 6303 9033 9042 12606 18066 26167 33121 52334 66242 78501 99363 157002 198726 287837 412507 575101 575674 825014 863511 1150202 1237521 1725303 1727022 2475042 3450606 4537577 6326111 9075154 12652222 13612731 18978333 27225462 37956666 78788837 157577674 236366511 472733022 866677207 1733354414 2600031621 5200063242