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5152063280 = 245713412421
BaseRepresentation
bin1001100110001011…
…00011111100110000
3111022001111221011112
410303011203330300
541022412011110
62211122332452
7241446546440
oct46305437460
914261457145
105152063280
112204229441
12bb94ba128
13641500970
1436c366120
15202492405
hex133163f30

5152063280 has 240 divisors, whose sum is σ = 15147072192. Its totient is φ = 1586995200.

The previous prime is 5152063271. The next prime is 5152063307. The reversal of 5152063280 is 823602515.

It is a super-2 number, since 2×51520632802 = 53087512082248716800, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 12237470 + ... + 12237890.

Almost surely, 25152063280 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5152063280, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7573536096).

5152063280 is an abundant number, since it is smaller than the sum of its proper divisors (9995008912).

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

5152063280 is a wasteful number, since it uses less digits than its factorization.

5152063280 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 536 (or 489 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 32.

The square root of 5152063280 is about 71777.8745854180. The cubic root of 5152063280 is about 1727.1380928956.

Adding to 5152063280 its reverse (823602515), we get a palindrome (5975665795).

The spelling of 5152063280 in words is "five billion, one hundred fifty-two million, sixty-three thousand, two hundred eighty".