Search a number
-
+
136771300 = 22521367713
BaseRepresentation
bin10000010011011…
…11011011100100
3100112100200221201
420021233123210
5240003140200
621323252244
73250352101
oct1011573344
9315320851
10136771300
1170227336
123997a084
1322449883
1414243aa8
15c019c6a
hex826f6e4

136771300 has 18 divisors (see below), whose sum is σ = 296793938. Its totient is φ = 54708480.

The previous prime is 136771289. The next prime is 136771319. The reversal of 136771300 is 3177631.

136771300 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 3 ways, for example, as 1700416 + 135070884 = 1304^2 + 11622^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 683757 + ... + 683956.

Almost surely, 2136771300 is an apocalyptic number.

136771300 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

136771300 is an abundant number, since it is smaller than the sum of its proper divisors (160022638).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

136771300 is a wasteful number, since it uses less digits than its factorization.

136771300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1367727 (or 1367720 counting only the distinct ones).

The product of its (nonzero) digits is 2646, while the sum is 28.

The square root of 136771300 is about 11694.9262503019. The cubic root of 136771300 is about 515.2266573867.

The spelling of 136771300 in words is "one hundred thirty-six million, seven hundred seventy-one thousand, three hundred".

Divisors: 1 2 4 5 10 20 25 50 100 1367713 2735426 5470852 6838565 13677130 27354260 34192825 68385650 136771300