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2752006373 = 23139860809
BaseRepresentation
bin1010010000001000…
…0100100011100101
321002210101102000222
42210002010203211
521114003200443
61133025014125
7125124445124
oct24402044345
97083342028
102752006373
111192488136
12649784345
1334b1c514c
141c16cdabb
15111909468
hexa40848e5

2752006373 has 8 divisors (see below), whose sum is σ = 2892321600. Its totient is φ = 2613413088.

The previous prime is 2752006351. The next prime is 2752006381. The reversal of 2752006373 is 3736002572.

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

It is not a de Polignac number, because 2752006373 - 210 = 2752005349 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2752006073) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427208 + ... + 433601.

It is an arithmetic number, because the mean of its divisors is an integer number (361540200).

Almost surely, 22752006373 is an apocalyptic number.

2752006373 is a gapful number since it is divisible by the number (23) formed by its first and last digit.

It is an amenable number.

2752006373 is a deficient number, since it is larger than the sum of its proper divisors (140315227).

2752006373 is a wasteful number, since it uses less digits than its factorization.

2752006373 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860971.

The product of its (nonzero) digits is 52920, while the sum is 35.

The square root of 2752006373 is about 52459.5689364676. The cubic root of 2752006373 is about 1401.3603058959.

The spelling of 2752006373 in words is "two billion, seven hundred fifty-two million, six thousand, three hundred seventy-three".

Divisors: 1 23 139 3197 860809 19798607 119652451 2752006373