Search a number
-
+
150655260 = 22357358703
BaseRepresentation
bin10001111101011…
…01000100011100
3101111111002011110
420332231010130
5302031432020
622541022020
73506356110
oct1076550434
9344432143
10150655260
117804a588
1242554910
132529b232
1416019740
15d35d8e0
hex8fad11c

150655260 has 48 divisors (see below), whose sum is σ = 482098176. Its totient is φ = 34435392.

The previous prime is 150655249. The next prime is 150655301. The reversal of 150655260 is 62556051.

150655260 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 a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 178932 + ... + 179771.

It is an arithmetic number, because the mean of its divisors is an integer number (10043712).

Almost surely, 2150655260 is an apocalyptic number.

150655260 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

150655260 is an abundant number, since it is smaller than the sum of its proper divisors (331442916).

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

150655260 is a wasteful number, since it uses less digits than its factorization.

150655260 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 358722 (or 358720 counting only the distinct ones).

The product of its (nonzero) digits is 9000, while the sum is 30.

The square root of 150655260 is about 12274.1704404004. The cubic root of 150655260 is about 532.1018470094.

The spelling of 150655260 in words is "one hundred fifty million, six hundred fifty-five thousand, two hundred sixty".

Divisors: 1 2 3 4 5 6 7 10 12 14 15 20 21 28 30 35 42 60 70 84 105 140 210 420 358703 717406 1076109 1434812 1793515 2152218 2510921 3587030 4304436 5021842 5380545 7174060 7532763 10043684 10761090 12554605 15065526 21522180 25109210 30131052 37663815 50218420 75327630 150655260