Search a number
-
+
151250151313 = 7310320115727
BaseRepresentation
bin1000110011011100110…
…1100010011110010001
3112110101212211210002001
42030313031202132101
54434230014320223
6153252223354001
713633056034162
oct2146715423621
9473355753061
10151250151313
1159165849358
1225391452901
1311355582b71
14746b817769
153e037249ad
hex2337362791

151250151313 has 8 divisors (see below), whose sum is σ = 154810642688. Its totient is φ = 147729891744.

The previous prime is 151250151293. The next prime is 151250151317. The reversal of 151250151313 is 313151052151.

151250151313 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-151250151313 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (151250151317) 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 7 ways as a sum of consecutive naturals, for example, 10050345 + ... + 10065382.

It is an arithmetic number, because the mean of its divisors is an integer number (19351330336).

Almost surely, 2151250151313 is an apocalyptic number.

It is an amenable number.

151250151313 is a deficient number, since it is larger than the sum of its proper divisors (3560491375).

151250151313 is a wasteful number, since it uses less digits than its factorization.

151250151313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20115903.

The product of its (nonzero) digits is 2250, while the sum is 28.

The spelling of 151250151313 in words is "one hundred fifty-one billion, two hundred fifty million, one hundred fifty-one thousand, three hundred thirteen".

Divisors: 1 73 103 7519 20115727 1468448071 2071919881 151250151313