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135110461 = 799191861
BaseRepresentation
bin10000000110110…
…01111100111101
3100102020022201011
420003121330331
5234042013321
621223515221
73230264023
oct1003317475
9312208634
10135110461
116a2a2542
12392b8b11
1321cb7925
1413d30713
15bcdcae1
hex80d9f3d

135110461 has 8 divisors (see below), whose sum is σ = 137043200. Its totient is φ = 133183440.

The previous prime is 135110447. The next prime is 135110467. The reversal of 135110461 is 164011531.

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 135110461 - 225 = 101556029 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 (135110467) 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, 71671 + ... + 73531.

It is an arithmetic number, because the mean of its divisors is an integer number (17130400).

Almost surely, 2135110461 is an apocalyptic number.

It is an amenable number.

135110461 is a deficient number, since it is larger than the sum of its proper divisors (1932739).

135110461 is an equidigital number, since it uses as much as digits as its factorization.

135110461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2859.

The product of its (nonzero) digits is 360, while the sum is 22.

The square root of 135110461 is about 11623.7025512528. The cubic root of 135110461 is about 513.1326611580.

Adding to 135110461 its reverse (164011531), we get a palindrome (299121992).

The spelling of 135110461 in words is "one hundred thirty-five million, one hundred ten thousand, four hundred sixty-one".

Divisors: 1 79 919 1861 72601 147019 1710259 135110461