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134050910 = 2578921517
BaseRepresentation
bin1111111110101…
…11010001011110
3100100020111021112
413333113101132
5233304112120
621145102022
73215261660
oct777272136
9310214245
10134050910
1169739484
1238a87912
1321a06586
1413b36530
15bb7dbc5
hex7fd745e

134050910 has 32 divisors (see below), whose sum is σ = 278873280. Its totient is φ = 45441792.

The previous prime is 134050901. The next prime is 134050919. The reversal of 134050910 is 19050431.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (134050901) and next prime (134050919).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134050919) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4529 + ... + 16988.

It is an arithmetic number, because the mean of its divisors is an integer number (8714790).

Almost surely, 2134050910 is an apocalyptic number.

134050910 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

134050910 is an abundant number, since it is smaller than the sum of its proper divisors (144822370).

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

134050910 is a wasteful number, since it uses less digits than its factorization.

134050910 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21620.

The product of its (nonzero) digits is 540, while the sum is 23.

The square root of 134050910 is about 11578.0356710454. The cubic root of 134050910 is about 511.7877920024.

The spelling of 134050910 in words is "one hundred thirty-four million, fifty thousand, nine hundred ten".

Divisors: 1 2 5 7 10 14 35 70 89 178 445 623 890 1246 3115 6230 21517 43034 107585 150619 215170 301238 753095 1506190 1915013 3830026 9575065 13405091 19150130 26810182 67025455 134050910