Search a number
-
+
137341650 = 2352915611
BaseRepresentation
bin10000010111110…
…10101011010010
3100120102200022210
420023322223102
5240124413100
621343412550
73255245655
oct1013725322
9316380283
10137341650
11705868a6
1239bb4156
13225b9364
141435189c
15c0cdc50
hex82faad2

137341650 has 24 divisors (see below), whose sum is σ = 340607664. Its totient is φ = 36624400.

The previous prime is 137341649. The next prime is 137341679. The reversal of 137341650 is 56143731.

137341650 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 457656 + ... + 457955.

It is an arithmetic number, because the mean of its divisors is an integer number (14191986).

Almost surely, 2137341650 is an apocalyptic number.

137341650 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

137341650 is an abundant number, since it is smaller than the sum of its proper divisors (203266014).

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

137341650 is a wasteful number, since it uses less digits than its factorization.

137341650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 915626 (or 915621 counting only the distinct ones).

The product of its (nonzero) digits is 7560, while the sum is 30.

The square root of 137341650 is about 11719.2853877700. The cubic root of 137341650 is about 515.9418463998.

The spelling of 137341650 in words is "one hundred thirty-seven million, three hundred forty-one thousand, six hundred fifty".

Divisors: 1 2 3 5 6 10 15 25 30 50 75 150 915611 1831222 2746833 4578055 5493666 9156110 13734165 22890275 27468330 45780550 68670825 137341650