Search a number
136070 = 25111237
BaseRepresentation
bin100001001110000110
320220122122
4201032012
513323240
62525542
71104464
oct411606
9226578
10136070
1193260
12668b2
1349c1c
1437834
152a4b5
hex21386

136070 has 16 divisors (see below), whose sum is σ = 267408. Its totient is φ = 49440.

The previous prime is 136069. The next prime is 136093. The reversal of 136070 is 70631.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 509 + ... + 728.

It is an arithmetic number, because the mean of its divisors is an integer number (16713).

2136070 is an apocalyptic number.

136070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

136070 is a deficient number, since it is larger than the sum of its proper divisors (131338).

136070 is a wasteful number, since it uses less digits than its factorization.

136070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255.

The product of its (nonzero) digits is 126, while the sum is 17.

The square root of 136070 is about 368.8766731578. The cubic root of 136070 is about 51.4344533249.

The spelling of 136070 in words is "one hundred thirty-six thousand, seventy".