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6020408672 = 254317924443
BaseRepresentation
bin1011001101101100…
…00010010101100000
3120112120110110002222
411212312002111200
544312211034142
62433222130212
7302122425605
oct54666022540
916476413088
106020408672
11260a400163
121200280968
1374c3931c5
144118026ac
15253819bd2
hex166d82560

6020408672 has 48 divisors (see below), whose sum is σ = 12196578240. Its totient is φ = 2923654272.

The previous prime is 6020408651. The next prime is 6020408683. The reversal of 6020408672 is 2768040206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 234083 + ... + 258525.

It is an arithmetic number, because the mean of its divisors is an integer number (254095380).

Almost surely, 26020408672 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 6020408672, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6098289120).

6020408672 is an abundant number, since it is smaller than the sum of its proper divisors (6176169568).

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

6020408672 is a wasteful number, since it uses less digits than its factorization.

6020408672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24675 (or 24667 counting only the distinct ones).

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 6020408672 is about 77591.2925011563. The cubic root of 6020408672 is about 1819.1785400481.

Adding to 6020408672 its reverse (2768040206), we get a palindrome (8788448878).

The spelling of 6020408672 in words is "six billion, twenty million, four hundred eight thousand, six hundred seventy-two".

Divisors: 1 2 4 8 16 32 43 86 172 179 344 358 688 716 1376 1432 2864 5728 7697 15394 24443 30788 48886 61576 97772 123152 195544 246304 391088 782176 1051049 2102098 4204196 4375297 8408392 8750594 16816784 17501188 33633568 35002376 70004752 140009504 188137771 376275542 752551084 1505102168 3010204336 6020408672