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2096727969 = 3799844189
BaseRepresentation
bin111110011111001…
…1000011110100001
312102010100211001110
41330332120132201
513243230243334
6544020053533
7102646615350
oct17476303641
95363324043
102096727969
11986603836
124a62342a9
1327551374b
1415c677997
15c411cae9
hex7cf987a1

2096727969 has 8 divisors (see below), whose sum is σ = 3195014080. Its totient is φ = 1198130256.

The previous prime is 2096727961. The next prime is 2096727979. The reversal of 2096727969 is 9697276902.

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

It is not a de Polignac number, because 2096727969 - 23 = 2096727961 is a prime.

It is a super-3 number, since 3×20967279693 (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2096727961) 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, 49922074 + ... + 49922115.

It is an arithmetic number, because the mean of its divisors is an integer number (399376760).

Almost surely, 22096727969 is an apocalyptic number.

It is an amenable number.

2096727969 is a deficient number, since it is larger than the sum of its proper divisors (1098286111).

2096727969 is an equidigital number, since it uses as much as digits as its factorization.

2096727969 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99844199.

The product of its (nonzero) digits is 5143824, while the sum is 57.

The square root of 2096727969 is about 45790.0422471961. The cubic root of 2096727969 is about 1279.9137248572.

The spelling of 2096727969 in words is "two billion, ninety-six million, seven hundred twenty-seven thousand, nine hundred sixty-nine".

Divisors: 1 3 7 21 99844189 299532567 698909323 2096727969