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2641060272 = 24371774959
BaseRepresentation
bin1001110101101011…
…0110000110110000
320211001121202121010
42131122312012300
520402102412042
61114023030520
7122306433114
oct23532660660
96731552533
102641060272
11113589a744
1261859b440
1333121b276
141b0a8d744
15106ce159c
hex9d6b61b0

2641060272 has 40 divisors (see below), whose sum is σ = 6918842880. Its totient is φ = 867952960.

The previous prime is 2641060229. The next prime is 2641060273. The reversal of 2641060272 is 2720601462.

2641060272 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (2641060273) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 384072 + ... + 390887.

It is an arithmetic number, because the mean of its divisors is an integer number (172971072).

Almost surely, 22641060272 is an apocalyptic number.

It is an amenable number.

2641060272 is an abundant number, since it is smaller than the sum of its proper divisors (4277782608).

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

2641060272 is a wasteful number, since it uses less digits than its factorization.

2641060272 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 775041 (or 775035 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 30.

The square root of 2641060272 is about 51391.2470368252. The cubic root of 2641060272 is about 1382.2696446791.

The spelling of 2641060272 in words is "two billion, six hundred forty-one million, sixty thousand, two hundred seventy-two".

Divisors: 1 2 3 4 6 8 12 16 24 48 71 142 213 284 426 568 852 1136 1704 3408 774959 1549918 2324877 3099836 4649754 6199672 9299508 12399344 18599016 37198032 55022089 110044178 165066267 220088356 330132534 440176712 660265068 880353424 1320530136 2641060272