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150214 = 2195967
BaseRepresentation
bin100100101011000110
321122001111
4210223012
514301324
63115234
71163641
oct445306
9248044
10150214
11a2949
1272b1a
13534ac
143ca58
152e794
hex24ac6

150214 has 16 divisors (see below), whose sum is σ = 244800. Its totient is φ = 68904.

The previous prime is 150211. The next prime is 150217. The reversal of 150214 is 412051.

It is an interprime number because it is at equal distance from previous prime (150211) and next prime (150217).

It is a junction number, because it is equal to n+sod(n) for n = 150194 and 150203.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150211) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2209 + ... + 2275.

It is an arithmetic number, because the mean of its divisors is an integer number (15300).

2150214 is an apocalyptic number.

150214 is a deficient number, since it is larger than the sum of its proper divisors (94586).

150214 is a wasteful number, since it uses less digits than its factorization.

150214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 147.

The product of its (nonzero) digits is 40, while the sum is 13.

The square root of 150214 is about 387.5745089657. The cubic root of 150214 is about 53.1581841118.

Adding to 150214 its reverse (412051), we get a palindrome (562265).

The spelling of 150214 in words is "one hundred fifty thousand, two hundred fourteen".

Divisors: 1 2 19 38 59 67 118 134 1121 1273 2242 2546 3953 7906 75107 150214