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5552315012 = 221388078753
BaseRepresentation
bin1010010101111000…
…11001101010000100
3112022221122211022202
411022330121222010
542332343040022
62314541214032
7254406620216
oct51274315204
915287584282
105552315012
11239a1564a2
1210ab561318
136a63cc9ca
143a95945b6
152276a5592
hex14af19a84

5552315012 has 6 divisors (see below), whose sum is σ = 9716551278. Its totient is φ = 2776157504.

The previous prime is 5552315011. The next prime is 5552315057. The reversal of 5552315012 is 2105132555.

It can be written as a sum of positive squares in only one way, i.e., 5309453956 + 242861056 = 72866^2 + 15584^2 .

It is not an unprimeable number, because it can be changed into a prime (5552315011) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 694039373 + ... + 694039380.

It is an arithmetic number, because the mean of its divisors is an integer number (1619425213).

Almost surely, 25552315012 is an apocalyptic number.

It is an amenable number.

5552315012 is a deficient number, since it is larger than the sum of its proper divisors (4164236266).

5552315012 is a wasteful number, since it uses less digits than its factorization.

5552315012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1388078757 (or 1388078755 counting only the distinct ones).

The product of its (nonzero) digits is 7500, while the sum is 29.

The square root of 5552315012 is about 74513.8578520801. The cubic root of 5552315012 is about 1770.7531891902.

Adding to 5552315012 its reverse (2105132555), we get a palindrome (7657447567).

The spelling of 5552315012 in words is "five billion, five hundred fifty-two million, three hundred fifteen thousand, twelve".

Divisors: 1 2 4 1388078753 2776157506 5552315012