Search a number
-
+
150101407 is a prime number
BaseRepresentation
bin10001111001001…
…01110110011111
3101110102221102101
420330211312133
5301411221112
622521105531
73501561301
oct1074456637
9343387371
10150101407
1177801455
12423282a7
1325136101
1415d13971
15d29e757
hex8f25d9f

150101407 has 2 divisors, whose sum is σ = 150101408. Its totient is φ = 150101406.

The previous prime is 150101383. The next prime is 150101417. The reversal of 150101407 is 704101051.

It is a strong prime.

It is an emirp because it is prime and its reverse (704101051) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-150101407 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (150101417) 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 as a sum of consecutive naturals, namely, 75050703 + 75050704.

It is an arithmetic number, because the mean of its divisors is an integer number (75050704).

Almost surely, 2150101407 is an apocalyptic number.

150101407 is a deficient number, since it is larger than the sum of its proper divisors (1).

150101407 is an equidigital number, since it uses as much as digits as its factorization.

150101407 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 140, while the sum is 19.

The square root of 150101407 is about 12251.5879378961. The cubic root of 150101407 is about 531.4489920833.

Adding to 150101407 its reverse (704101051), we get a palindrome (854202458).

The spelling of 150101407 in words is "one hundred fifty million, one hundred one thousand, four hundred seven".