Search a number
-
+
2135341 = 13831979
BaseRepresentation
bin1000001001010100101101
311000111010201
420021110231
51021312331
6113433501
724102325
oct10112455
94014121
102135341
11122934a
1286b891
13599c20
143d8285
152c2a61
hex20952d

2135341 has 8 divisors (see below), whose sum is σ = 2328480. Its totient is φ = 1946352.

The previous prime is 2135333. The next prime is 2135347. The reversal of 2135341 is 1435312.

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 2135341 - 23 = 2135333 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2135347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90 + ... + 2068.

It is an arithmetic number, because the mean of its divisors is an integer number (291060).

22135341 is an apocalyptic number.

It is an amenable number.

2135341 is a deficient number, since it is larger than the sum of its proper divisors (193139).

2135341 is a wasteful number, since it uses less digits than its factorization.

2135341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2075.

The product of its digits is 360, while the sum is 19.

The square root of 2135341 is about 1461.2806027591. The cubic root of 2135341 is about 128.7722882205.

The spelling of 2135341 in words is "two million, one hundred thirty-five thousand, three hundred forty-one".

Divisors: 1 13 83 1079 1979 25727 164257 2135341