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2315000411 = 19134934729
BaseRepresentation
bin1000100111111100…
…0001101001011011
312222100002012112222
42021333001221123
514220120003121
61021414254255
7111240115223
oct21177015133
95870065488
102315000411
11a88837089
1254735738b
132ab7c7a39
1417d655083
15d83860ab
hex89fc1a5b

2315000411 has 8 divisors (see below), whose sum is σ = 2333856000. Its totient is φ = 2296215360.

The previous prime is 2315000399. The next prime is 2315000419. The reversal of 2315000411 is 1140005132.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-2315000411 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 2315000411.

It is not an unprimeable number, because it can be changed into a prime (2315000419) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 49295 + ... + 84023.

It is an arithmetic number, because the mean of its divisors is an integer number (291732000).

Almost surely, 22315000411 is an apocalyptic number.

2315000411 is a deficient number, since it is larger than the sum of its proper divisors (18855589).

2315000411 is a wasteful number, since it uses less digits than its factorization.

2315000411 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35269.

The product of its (nonzero) digits is 120, while the sum is 17.

The square root of 2315000411 is about 48114.4511659439. The cubic root of 2315000411 is about 1322.8695628982.

Adding to 2315000411 its reverse (1140005132), we get a palindrome (3455005543).

The spelling of 2315000411 in words is "two billion, three hundred fifteen million, four hundred eleven", and thus it is an aban number.

Divisors: 1 191 349 34729 66659 6633239 12120421 2315000411