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150774341 = 202774383
BaseRepresentation
bin10001111110010…
…10001001000101
3101111201010111212
420333022021011
5302044234331
622543341205
73510363224
oct1077121105
9344633455
10150774341
1178120aa3
12425b1805
13253104b3
141604acbb
15d383d2b
hex8fca245

150774341 has 4 divisors (see below), whose sum is σ = 150850752. Its totient is φ = 150697932.

The previous prime is 150774307. The next prime is 150774353. The reversal of 150774341 is 143477051.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-150774341 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150774298 and 150774307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150774301) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 35165 + ... + 39218.

It is an arithmetic number, because the mean of its divisors is an integer number (37712688).

Almost surely, 2150774341 is an apocalyptic number.

It is an amenable number.

150774341 is a deficient number, since it is larger than the sum of its proper divisors (76411).

150774341 is an equidigital number, since it uses as much as digits as its factorization.

150774341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 76410.

The product of its (nonzero) digits is 11760, while the sum is 32.

The square root of 150774341 is about 12279.0203599473. The cubic root of 150774341 is about 532.2420048170.

The spelling of 150774341 in words is "one hundred fifty million, seven hundred seventy-four thousand, three hundred forty-one".

Divisors: 1 2027 74383 150774341