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3485833815 = 35232388921
BaseRepresentation
bin1100111111000101…
…1001101001010111
322222221012201001010
43033301121221113
524114333140230
61333521303303
7152245045542
oct31761315127
98887181033
103485833815
1115297315a2
12813494b33
13437249679
14250d51859
1515605e9b0
hexcfc59a57

3485833815 has 8 divisors (see below), whose sum is σ = 5577334128. Its totient is φ = 1859111360.

The previous prime is 3485833801. The next prime is 3485833853. The reversal of 3485833815 is 5183385843.

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

It is not a de Polignac number, because 3485833815 - 224 = 3469056599 is a prime.

It is a congruent number.

It is an unprimeable number.

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, 116194446 + ... + 116194475.

It is an arithmetic number, because the mean of its divisors is an integer number (697166766).

Almost surely, 23485833815 is an apocalyptic number.

3485833815 is a deficient number, since it is larger than the sum of its proper divisors (2091500313).

3485833815 is a wasteful number, since it uses less digits than its factorization.

3485833815 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 232388929.

The product of its digits is 1382400, while the sum is 48.

The square root of 3485833815 is about 59040.9503226362. The cubic root of 3485833815 is about 1516.2432931438.

The spelling of 3485833815 in words is "three billion, four hundred eighty-five million, eight hundred thirty-three thousand, eight hundred fifteen".

Divisors: 1 3 5 15 232388921 697166763 1161944605 3485833815