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150252414 = 23132417993
BaseRepresentation
bin10001111010010…
…10101101111110
3101110201121120020
420331022231332
5301431034124
622524233010
73503060454
oct1075125576
9343647506
10150252414
11778a4954
124239b766
1325189a70
1415d529d4
15d2ce379
hex8f4ab7e

150252414 has 32 divisors (see below), whose sum is σ = 325004064. Its totient is φ = 46033920.

The previous prime is 150252397. The next prime is 150252419. The reversal of 150252414 is 414252051.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150252419) 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 15 ways as a sum of consecutive naturals, for example, 14802 + ... + 22794.

It is an arithmetic number, because the mean of its divisors is an integer number (10156377).

Almost surely, 2150252414 is an apocalyptic number.

150252414 is an abundant number, since it is smaller than the sum of its proper divisors (174751650).

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

150252414 is a wasteful number, since it uses less digits than its factorization.

150252414 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8252.

The product of its (nonzero) digits is 1600, while the sum is 24.

The square root of 150252414 is about 12257.7491408496. The cubic root of 150252414 is about 531.6271507969.

The spelling of 150252414 in words is "one hundred fifty million, two hundred fifty-two thousand, four hundred fourteen".

Divisors: 1 2 3 6 13 26 39 78 241 482 723 1446 3133 6266 7993 9399 15986 18798 23979 47958 103909 207818 311727 623454 1926313 3852626 5778939 11557878 25042069 50084138 75126207 150252414