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4115376349 = 72819208553
BaseRepresentation
bin1111010101001011…
…1010100011011101
3101121210210210001021
43311102322203131
531412014020344
61520210444141
7203661056530
oct36522724335
911553723037
104115376349
111822028187
1296a293651
135077b9c46
142b07c8a17
15191465b84
hexf54ba8dd

4115376349 has 8 divisors (see below), whose sum is σ = 4704978240. Its totient is φ = 3526197216.

The previous prime is 4115376311. The next prime is 4115376359. The reversal of 4115376349 is 9436735114.

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 4115376349 - 29 = 4115375837 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 (4115376359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84544 + ... + 124009.

It is an arithmetic number, because the mean of its divisors is an integer number (588122280).

Almost surely, 24115376349 is an apocalyptic number.

It is an amenable number.

4115376349 is a deficient number, since it is larger than the sum of its proper divisors (589601891).

4115376349 is a wasteful number, since it uses less digits than its factorization.

4115376349 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 211379.

The product of its digits is 272160, while the sum is 43.

The square root of 4115376349 is about 64151.1991236329. The cubic root of 4115376349 is about 1602.5189941958.

The spelling of 4115376349 in words is "four billion, one hundred fifteen million, three hundred seventy-six thousand, three hundred forty-nine".

Divisors: 1 7 2819 19733 208553 1459871 587910907 4115376349