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6116030580 = 223511139163409
BaseRepresentation
bin1011011001000101…
…10011100001110100
3120210020101112201010
411230202303201310
5100011200434310
62450515432220
7304363254642
oct55442634164
916706345633
106116030580
112659381330
1212282b5670
1376613300a
144203b4192
1525be07320
hex16c8b3874

6116030580 has 192 divisors, whose sum is σ = 18977817600. Its totient is φ = 1459399680.

The previous prime is 6116030561. The next prime is 6116030587. The reversal of 6116030580 is 850306116.

It is a super-3 number, since 3×61160305803 (a number of 30 digits) contains 333 as substring.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6116030587) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 14953416 + ... + 14953824.

It is an arithmetic number, because the mean of its divisors is an integer number (98842800).

Almost surely, 26116030580 is an apocalyptic number.

6116030580 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6116030580, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9488908800).

6116030580 is an abundant number, since it is smaller than the sum of its proper divisors (12861787020).

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

6116030580 is a wasteful number, since it uses less digits than its factorization.

6116030580 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 734 (or 732 counting only the distinct ones).

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 6116030580 is about 78205.0546959722. The cubic root of 6116030580 is about 1828.7593071406.

Adding to 6116030580 its reverse (850306116), we get a palindrome (6966336696).

The spelling of 6116030580 in words is "six billion, one hundred sixteen million, thirty thousand, five hundred eighty".