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2827438001 = 23283434389
BaseRepresentation
bin1010100010000111…
…0100011110110001
321022001022201202222
42220201310132301
521242311004001
61144321450425
7130031553323
oct25041643661
97261281688
102827438001
111221019023
1266aaa0a15
13360a1604b
141cb727613
1511835961b
hexa88747b1

2827438001 has 8 divisors (see below), whose sum is σ = 2960802240. Its totient is φ = 2694943152.

The previous prime is 2827437983. The next prime is 2827438069. The reversal of 2827438001 is 1008347282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2827438001 - 210 = 2827436977 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2827138001) 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, 210686 + ... + 223703.

It is an arithmetic number, because the mean of its divisors is an integer number (370100280).

Almost surely, 22827438001 is an apocalyptic number.

It is an amenable number.

2827438001 is a deficient number, since it is larger than the sum of its proper divisors (133364239).

2827438001 is a wasteful number, since it uses less digits than its factorization.

2827438001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 434695.

The product of its (nonzero) digits is 21504, while the sum is 35.

The square root of 2827438001 is about 53173.6589017532. The cubic root of 2827438001 is about 1414.0486891947.

The spelling of 2827438001 in words is "two billion, eight hundred twenty-seven million, four hundred thirty-eight thousand, one".

Divisors: 1 23 283 6509 434389 9990947 122932087 2827438001