Search a number
-
+
137363007 = 345787669
BaseRepresentation
bin10000010111111…
…11111000111111
3100120110202121210
420023333320333
5240131104012
621344055503
73255365145
oct1013777077
9316422553
10137363007
11705a0951
123a004593
13225c5cb2
1414359595
15c0d523c
hex82ffe3f

137363007 has 4 divisors (see below), whose sum is σ = 183150680. Its totient is φ = 91575336.

The previous prime is 137362993. The next prime is 137363029. The reversal of 137363007 is 700363731.

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

It is not a de Polignac number, because 137363007 - 26 = 137362943 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 (137363047) 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 3 ways as a sum of consecutive naturals, for example, 22893832 + ... + 22893837.

It is an arithmetic number, because the mean of its divisors is an integer number (45787670).

Almost surely, 2137363007 is an apocalyptic number.

137363007 is a deficient number, since it is larger than the sum of its proper divisors (45787673).

137363007 is an equidigital number, since it uses as much as digits as its factorization.

137363007 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 45787672.

The product of its (nonzero) digits is 7938, while the sum is 30.

The square root of 137363007 is about 11720.1965427206. The cubic root of 137363007 is about 515.9685884670.

The spelling of 137363007 in words is "one hundred thirty-seven million, three hundred sixty-three thousand, seven".

Divisors: 1 3 45787669 137363007