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4400713412 = 221100178353
BaseRepresentation
bin1000001100100110…
…11000111011000100
3102100200201101220122
410012103120323010
533003040312122
62004402321112
7214024306154
oct40623307304
912320641818
104400713412
1119590a7137
12a29959198
13551952944
142da662764
151ab52a142
hex1064d8ec4

4400713412 has 6 divisors (see below), whose sum is σ = 7701248478. Its totient is φ = 2200356704.

The previous prime is 4400713411. The next prime is 4400713463. The reversal of 4400713412 is 2143170044.

It can be written as a sum of positive squares in only one way, i.e., 2764025476 + 1636687936 = 52574^2 + 40456^2 .

It is not an unprimeable number, because it can be changed into a prime (4400713411) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 550089173 + ... + 550089180.

It is an arithmetic number, because the mean of its divisors is an integer number (1283541413).

Almost surely, 24400713412 is an apocalyptic number.

It is an amenable number.

4400713412 is a deficient number, since it is larger than the sum of its proper divisors (3300535066).

4400713412 is a wasteful number, since it uses less digits than its factorization.

4400713412 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1100178357 (or 1100178355 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 26.

The square root of 4400713412 is about 66337.8731344320. The cubic root of 4400713412 is about 1638.7310990859.

Adding to 4400713412 its reverse (2143170044), we get a palindrome (6543883456).

The spelling of 4400713412 in words is "four billion, four hundred million, seven hundred thirteen thousand, four hundred twelve".

Divisors: 1 2 4 1100178353 2200356706 4400713412