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4140150359 = 16141256499
BaseRepresentation
bin1111011011000101…
…1010111001010111
3101200112102102121012
43312301122321113
531434334302414
61522453442435
7204411461132
oct36661327127
911615372535
104140150359
111835009274
1297664041b
1350c982317
142b3bd7219
1519370b33e
hexf6c5ae57

4140150359 has 4 divisors (see below), whose sum is σ = 4140423000. Its totient is φ = 4139877720.

The previous prime is 4140150349. The next prime is 4140150383. The reversal of 4140150359 is 9530510414.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4140150359 - 224 = 4123373143 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140150349) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 112109 + ... + 144390.

It is an arithmetic number, because the mean of its divisors is an integer number (1035105750).

Almost surely, 24140150359 is an apocalyptic number.

4140150359 is a deficient number, since it is larger than the sum of its proper divisors (272641).

4140150359 is a wasteful number, since it uses less digits than its factorization.

4140150359 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 272640.

The product of its (nonzero) digits is 10800, while the sum is 32.

The square root of 4140150359 is about 64344.0001787268. Note that the first 3 decimals coincide. The cubic root of 4140150359 is about 1605.7282124270.

The spelling of 4140150359 in words is "four billion, one hundred forty million, one hundred fifty thousand, three hundred fifty-nine".

Divisors: 1 16141 256499 4140150359