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132215350 = 2522991183
BaseRepresentation
bin1111110000101…
…11001000110110
3100012210020100211
413320113020312
5232321342400
621041500034
73163545331
oct770271066
9305706324
10132215350
11686a5393
123834161a
1321512c47
14137b9618
15b919dba
hex7e17236

132215350 has 24 divisors (see below), whose sum is σ = 254403360. Its totient is φ = 51061920.

The previous prime is 132215329. The next prime is 132215351. The reversal of 132215350 is 53512231.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132215351) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 44142 + ... + 47041.

It is an arithmetic number, because the mean of its divisors is an integer number (10600140).

Almost surely, 2132215350 is an apocalyptic number.

132215350 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

132215350 is a deficient number, since it is larger than the sum of its proper divisors (122188010).

132215350 is a wasteful number, since it uses less digits than its factorization.

132215350 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 91224 (or 91219 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 132215350 is about 11498.4933795693. The cubic root of 132215350 is about 509.4410767782.

Adding to 132215350 its reverse (53512231), we get a palindrome (185727581).

The spelling of 132215350 in words is "one hundred thirty-two million, two hundred fifteen thousand, three hundred fifty".

Divisors: 1 2 5 10 25 29 50 58 145 290 725 1450 91183 182366 455915 911830 2279575 2644307 4559150 5288614 13221535 26443070 66107675 132215350