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2060276720 = 24525753459
BaseRepresentation
bin111101011001101…
…0101001111110000
312022120202220100012
41322303111033300
513204412323340
6540234514052
7102025030445
oct17263251760
95276686305
102060276720
11967a77437
12495b95928
1326aac0268
141578a99cc
15c0d1c565
hex7acd53f0

2060276720 has 20 divisors (see below), whose sum is σ = 4790143560. Its totient is φ = 824110656.

The previous prime is 2060276683. The next prime is 2060276741. The reversal of 2060276720 is 276720602.

It is a tau number, because it is divible by the number of its divisors (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 12876650 + ... + 12876809.

It is an arithmetic number, because the mean of its divisors is an integer number (239507178).

Almost surely, 22060276720 is an apocalyptic number.

2060276720 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2060276720 is an abundant number, since it is smaller than the sum of its proper divisors (2729866840).

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

2060276720 is a wasteful number, since it uses less digits than its factorization.

2060276720 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 25753472 (or 25753466 counting only the distinct ones).

The product of its (nonzero) digits is 14112, while the sum is 32.

The square root of 2060276720 is about 45390.2712043010. The cubic root of 2060276720 is about 1272.4532982193.

The spelling of 2060276720 in words is "two billion, sixty million, two hundred seventy-six thousand, seven hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 40 80 25753459 51506918 103013836 128767295 206027672 257534590 412055344 515069180 1030138360 2060276720