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200103222413 = 1711770777789
BaseRepresentation
bin1011101001011100010…
…1001101110010001101
3201010111112111221000202
42322113011031302031
511234302411104123
6231532014303245
720312513216663
oct2722705156215
9633445457022
10200103222413
1177955063786
12329461b7b25
1315b3c820623
149983ab0c33
155312563a28
hex2e9714dc8d

200103222413 has 4 divisors (see below), whose sum is σ = 211874000220. Its totient is φ = 188332444608.

The previous prime is 200103222377. The next prime is 200103222421. The reversal of 200103222413 is 314222301002.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 101631527209 + 98471695204 = 318797^2 + 313802^2 .

It is a cyclic number.

It is not a de Polignac number, because 200103222413 - 26 = 200103222349 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 (200103222433) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 5885388878 + ... + 5885388911.

It is an arithmetic number, because the mean of its divisors is an integer number (52968500055).

Almost surely, 2200103222413 is an apocalyptic number.

It is an amenable number.

200103222413 is a deficient number, since it is larger than the sum of its proper divisors (11770777807).

200103222413 is a wasteful number, since it uses less digits than its factorization.

200103222413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11770777806.

The product of its (nonzero) digits is 576, while the sum is 20.

Adding to 200103222413 its reverse (314222301002), we get a palindrome (514325523415).

It can be divided in two parts, 20010 and 3222413, that added together give a palindrome (3242423).

The spelling of 200103222413 in words is "two hundred billion, one hundred three million, two hundred twenty-two thousand, four hundred thirteen".

Divisors: 1 17 11770777789 200103222413