Search a number
-
+
90527917738002 = 2315087986289667
BaseRepresentation
bin10100100101010110101100…
…011000010000100000010010
3102212112101101020110000121020
4110211112230120100200102
543331202133420104002
6520311541250540310
725032266123304423
oct2445265430204022
9385471336400536
1090527917738002
11269327465613a8
12a1a0b00597696
133b68990cb33b4
14184d8089a164a
15a6ec8b3c72bc
hex5255ac610812

90527917738002 has 8 divisors (see below), whose sum is σ = 181055835476016. Its totient is φ = 30175972579332.

The previous prime is 90527917738001. The next prime is 90527917738031. The reversal of 90527917738002 is 20083771972509.

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

90527917738002 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (90527917738001) 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 in 3 ways as a sum of consecutive naturals, for example, 7543993144828 + ... + 7543993144839.

It is an arithmetic number, because the mean of its divisors is an integer number (22631979434502).

Almost surely, 290527917738002 is an apocalyptic number.

90527917738002 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

90527917738002 is a wasteful number, since it uses less digits than its factorization.

90527917738002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15087986289672.

The product of its (nonzero) digits is 13335840, while the sum is 60.

The spelling of 90527917738002 in words is "ninety trillion, five hundred twenty-seven billion, nine hundred seventeen million, seven hundred thirty-eight thousand, two".

Divisors: 1 2 3 6 15087986289667 30175972579334 45263958869001 90527917738002