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6020485920 = 2533519411789
BaseRepresentation
bin1011001101101100…
…10101001100100000
3120112120121101002000
411212312111030200
544312221022140
62433223524000
7302123200041
oct54666251440
916476541060
106020485920
11260a4531a9
1212002b9600
1374c3bc407
144118228c8
15253832a30
hex166d95320

6020485920 has 384 divisors, whose sum is σ = 22734432000. Its totient is φ = 1483038720.

The previous prime is 6020485909. The next prime is 6020485921. The reversal of 6020485920 is 295840206.

It is a happy number.

6020485920 is a `hidden beast` number, since 6 + 0 + 20 + 48 + 592 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (6020485921) 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, 3364386 + ... + 3366174.

It is an arithmetic number, because the mean of its divisors is an integer number (59204250).

Almost surely, 26020485920 is an apocalyptic number.

6020485920 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 6020485920, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (11367216000).

6020485920 is an abundant number, since it is smaller than the sum of its proper divisors (16713946080).

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

6020485920 is a wasteful number, since it uses less digits than its factorization.

6020485920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1873 (or 1859 counting only the distinct ones).

The product of its (nonzero) digits is 34560, while the sum is 36.

The square root of 6020485920 is about 77591.7902873751. The cubic root of 6020485920 is about 1819.1863206551.

The spelling of 6020485920 in words is "six billion, twenty million, four hundred eighty-five thousand, nine hundred twenty".