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3052545340 = 2251311740559
BaseRepresentation
bin1011010111110010…
…0010010100111100
321212201220100222211
42311330202110330
522222422422330
61222522350204
7135434131045
oct26574422474
97781810884
103052545340
11132709a549
1271235b364
13398551360
1420d5a38cc
1512cec2d2a
hexb5f2253c

3052545340 has 24 divisors (see below), whose sum is σ = 6903449280. Its totient is φ = 1127093568.

The previous prime is 3052545317. The next prime is 3052545341. The reversal of 3052545340 is 435452503.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3052545341) 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, 5870020 + ... + 5870539.

It is an arithmetic number, because the mean of its divisors is an integer number (287643720).

Almost surely, 23052545340 is an apocalyptic number.

It is an amenable number.

3052545340 is an abundant number, since it is smaller than the sum of its proper divisors (3850903940).

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

3052545340 is a wasteful number, since it uses less digits than its factorization.

3052545340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11740581 (or 11740579 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 31.

The square root of 3052545340 is about 55249.8447056641. The cubic root of 3052545340 is about 1450.6212700377.

Adding to 3052545340 its reverse (435452503), we get a palindrome (3487997843).

The spelling of 3052545340 in words is "three billion, fifty-two million, five hundred forty-five thousand, three hundred forty".

Divisors: 1 2 4 5 10 13 20 26 52 65 130 260 11740559 23481118 46962236 58702795 117405590 152627267 234811180 305254534 610509068 763136335 1526272670 3052545340