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2135414135 = 52063920693
BaseRepresentation
bin111111101000111…
…1101010101110111
312111211011021111102
41333101331111313
513333131223020
6551521200315
7103626502121
oct17721752567
95454137442
102135414135
119a6427278
124b719009b
1328053a27a
14163868211
15c7710475
hex7f47d577

2135414135 has 8 divisors (see below), whose sum is σ = 2562744960. Its totient is φ = 1708165984.

The previous prime is 2135414119. The next prime is 2135414153. The reversal of 2135414135 is 5314145312.

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 2135414135 - 24 = 2135414119 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2135414098 and 2135414107.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 92849 + ... + 113541.

It is an arithmetic number, because the mean of its divisors is an integer number (320343120).

Almost surely, 22135414135 is an apocalyptic number.

2135414135 is a deficient number, since it is larger than the sum of its proper divisors (427330825).

2135414135 is a wasteful number, since it uses less digits than its factorization.

2135414135 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41337.

The product of its digits is 7200, while the sum is 29.

The square root of 2135414135 is about 46210.5413839743. The cubic root of 2135414135 is about 1287.7375834534.

Adding to 2135414135 its reverse (5314145312), we get a palindrome (7449559447).

The spelling of 2135414135 in words is "two billion, one hundred thirty-five million, four hundred fourteen thousand, one hundred thirty-five".

Divisors: 1 5 20639 20693 103195 103465 427082827 2135414135