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152333214 = 23112308079
BaseRepresentation
bin10010001010001…
…10101110011110
3101121122022212220
421011012232132
5302444130324
623041010210
73526545105
oct1105065636
9347568786
10152333214
1178a96220
1243023966
1325737bc7
141633503c
15d590b79
hex9146b9e

152333214 has 16 divisors (see below), whose sum is σ = 332363520. Its totient is φ = 46161560.

The previous prime is 152333213. The next prime is 152333239. The reversal of 152333214 is 412333251.

152333214 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152333213) 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, 1153974 + ... + 1154105.

It is an arithmetic number, because the mean of its divisors is an integer number (20772720).

Almost surely, 2152333214 is an apocalyptic number.

152333214 is an abundant number, since it is smaller than the sum of its proper divisors (180030306).

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

152333214 is a wasteful number, since it uses less digits than its factorization.

152333214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2308095.

The product of its digits is 2160, while the sum is 24.

The square root of 152333214 is about 12342.3342200736. The cubic root of 152333214 is about 534.0700226598.

Adding to 152333214 its reverse (412333251), we get a palindrome (564666465).

The spelling of 152333214 in words is "one hundred fifty-two million, three hundred thirty-three thousand, two hundred fourteen".

Divisors: 1 2 3 6 11 22 33 66 2308079 4616158 6924237 13848474 25388869 50777738 76166607 152333214