Search a number
-
+
8807000823472 = 242928376690379
BaseRepresentation
bin1000000000101000101000…
…1001111101011010110000
31011011221102000210211020011
42000022022021331122300
52123243214202322342
630421514052224304
71566166455560305
oct200121211753260
934157360724204
108807000823472
112896034404255
12ba2a3290b094
134bb65c0a4517
142263926d70ac
15104154b85717
hex8028a27d6b0

8807000823472 has 40 divisors (see below), whose sum is σ = 17658187549200. Its totient is φ = 4250156289792.

The previous prime is 8807000823457. The next prime is 8807000823499. The reversal of 8807000823472 is 2743280007088.

It is a super-2 number, since 2×88070008234722 (a number of 27 digits) contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 2028822 + ... + 4661557.

It is an arithmetic number, because the mean of its divisors is an integer number (441454688730).

Almost surely, 28807000823472 is an apocalyptic number.

It is an amenable number.

8807000823472 is an abundant number, since it is smaller than the sum of its proper divisors (8851186725728).

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

8807000823472 is a wasteful number, since it uses less digits than its factorization.

8807000823472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6693253 (or 6693247 counting only the distinct ones).

The product of its (nonzero) digits is 1204224, while the sum is 49.

The spelling of 8807000823472 in words is "eight trillion, eight hundred seven billion, eight hundred twenty-three thousand, four hundred seventy-two".

Divisors: 1 2 4 8 16 29 58 116 232 464 2837 5674 11348 22696 45392 82273 164546 329092 658184 1316368 6690379 13380758 26761516 53523032 107046064 194020991 388041982 776083964 1552167928 3104335856 18980605223 37961210446 75922420892 151844841784 303689683568 550437551467 1100875102934 2201750205868 4403500411736 8807000823472