Search a number
-
+
150822070 = 2574389563
BaseRepresentation
bin10001111110101…
…01110010110110
3101111210112222121
420333111302312
5302102301240
622544350154
73510652330
oct1077256266
9344715877
10150822070
1178153943
124261535a
1325329139
1416060450
15d39304a
hex8fd5cb6

150822070 has 64 divisors (see below), whose sum is σ = 321615360. Its totient is φ = 49851648.

The previous prime is 150822059. The next prime is 150822071. The reversal of 150822070 is 70228051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150822071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 267609 + ... + 268171.

It is an arithmetic number, because the mean of its divisors is an integer number (5025240).

Almost surely, 2150822070 is an apocalyptic number.

150822070 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

150822070 is an abundant number, since it is smaller than the sum of its proper divisors (170793290).

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

150822070 is a wasteful number, since it uses less digits than its factorization.

150822070 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 709.

The product of its (nonzero) digits is 1120, while the sum is 25.

The square root of 150822070 is about 12280.9637243988. The cubic root of 150822070 is about 532.2981609206.

The spelling of 150822070 in words is "one hundred fifty million, eight hundred twenty-two thousand, seventy".

Divisors: 1 2 5 7 10 14 35 43 70 86 89 178 215 301 430 445 563 602 623 890 1126 1246 1505 2815 3010 3115 3827 3941 5630 6230 7654 7882 19135 19705 24209 26789 38270 39410 48418 50107 53578 100214 121045 133945 169463 242090 250535 267890 338926 350749 501070 701498 847315 1694630 1753745 2154601 3507490 4309202 10773005 15082207 21546010 30164414 75411035 150822070