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2838528001 = 37643119311
BaseRepresentation
bin1010100100110000…
…1000000000000001
321022211012011101201
42221030020000001
521303130344001
61145355301201
7130225042561
oct25114100001
97284164351
102838528001
111227303111
1267274a801
133630c9a8a
141ccdb2da1
151192ea501
hexa9308001

2838528001 has 8 divisors (see below), whose sum is σ = 2919803264. Its totient is φ = 2757492720.

The previous prime is 2838527981. The next prime is 2838528013. The reversal of 2838528001 is 1008258382.

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 2838528001 - 229 = 2301657089 is a prime.

It is a super-2 number, since 2×28385280012 = 16114482424922112002, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2838528101) 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, 35865 + ... + 83446.

It is an arithmetic number, because the mean of its divisors is an integer number (364975408).

Almost surely, 22838528001 is an apocalyptic number.

It is an amenable number.

2838528001 is a deficient number, since it is larger than the sum of its proper divisors (81275263).

2838528001 is a wasteful number, since it uses less digits than its factorization.

2838528001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119991.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 2838528001 is about 53277.8378033493. The cubic root of 2838528001 is about 1415.8950417019.

The spelling of 2838528001 in words is "two billion, eight hundred thirty-eight million, five hundred twenty-eight thousand, one".

Divisors: 1 37 643 23791 119311 4414507 76716973 2838528001