Search a number
-
+
3086908735488 = 2143374913457
BaseRepresentation
bin101100111010111010000…
…110010100000000000000
3101221002211222101110212020
4230322322012110000000
5401033442114013423
610322034543201440
7436010322214464
oct54727206240000
911832758343766
103086908735488
11a90172562006
1241a31b5a6280
1319512c095286
14a959b4324a4
155546e5004e3
hex2ceba194000

3086908735488 has 240 divisors, whose sum is σ = 8473646860224. Its totient is φ = 998831554560.

The previous prime is 3086908735439. The next prime is 3086908735501. The reversal of 3086908735488 is 8845378096803.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 892942656 + ... + 892946112.

Almost surely, 23086908735488 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3086908735488, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4236823430112).

3086908735488 is an abundant number, since it is smaller than the sum of its proper divisors (5386738124736).

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

3086908735488 is an equidigital number, since it uses as much as digits as its factorization.

3086908735488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4016 (or 3990 counting only the distinct ones).

The product of its (nonzero) digits is 278691840, while the sum is 69.

The spelling of 3086908735488 in words is "three trillion, eighty-six billion, nine hundred eight million, seven hundred thirty-five thousand, four hundred eighty-eight".