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3060036666720 = 2533511619710883
BaseRepresentation
bin101100100001111000011…
…001100000010101100000
3101211112111012211221111000
4230201320121200111200
5400113423341313340
610301432245352000
7434036363334615
oct54417031402540
911745435757430
103060036666720
11a7a832a18010
12415080108600
13192738a57677
14a816c5b250c
15548ea2dad30
hex2c878660560

3060036666720 has 768 divisors, whose sum is σ = 11998842024960. Its totient is φ = 722077286400.

The previous prime is 3060036666677. The next prime is 3060036666761. The reversal of 3060036666720 is 276666300603.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 127 ways as a sum of consecutive naturals, for example, 281170399 + ... + 281181281.

It is an arithmetic number, because the mean of its divisors is an integer number (15623492220).

Almost surely, 23060036666720 is an apocalyptic number.

3060036666720 is a gapful number since it is divisible by the number (30) 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 3060036666720, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5999421012480).

3060036666720 is an abundant number, since it is smaller than the sum of its proper divisors (8938805358240).

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

3060036666720 is a wasteful number, since it uses less digits than its factorization.

3060036666720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11076 (or 11062 counting only the distinct ones).

The product of its (nonzero) digits is 979776, while the sum is 45.

The spelling of 3060036666720 in words is "three trillion, sixty billion, thirty-six million, six hundred sixty-six thousand, seven hundred twenty".