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2311007413 = 111345735363
BaseRepresentation
bin1000100110111111…
…0010110010110101
312222001120100012011
42021233302302311
514213104214123
61021152524221
7111161144641
oct21157626265
95861510164
102311007413
11a8655a090
12545b50671
132aaa2a410
1417ccd5c21
15d7d47e0d
hex89bf2cb5

2311007413 has 16 divisors (see below), whose sum is σ = 2721047616. Its totient is φ = 1935008640.

The previous prime is 2311007401. The next prime is 2311007431. The reversal of 2311007413 is 3147001132.

It is a cyclic number.

It is not a de Polignac number, because 2311007413 - 25 = 2311007381 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 (2311004413) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47670 + ... + 83032.

It is an arithmetic number, because the mean of its divisors is an integer number (170065476).

Almost surely, 22311007413 is an apocalyptic number.

It is an amenable number.

2311007413 is a deficient number, since it is larger than the sum of its proper divisors (410040203).

2311007413 is a wasteful number, since it uses less digits than its factorization.

2311007413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35844.

The product of its (nonzero) digits is 504, while the sum is 22.

The square root of 2311007413 is about 48072.9384685397. The cubic root of 2311007413 is about 1322.1085471343.

Adding to 2311007413 its reverse (3147001132), we get a palindrome (5458008545).

The spelling of 2311007413 in words is "two billion, three hundred eleven million, seven thousand, four hundred thirteen".

Divisors: 1 11 13 143 457 5027 5941 35363 65351 388993 459719 5056909 16160891 177769801 210091583 2311007413