Search a number
-
+
3086080000 = 211542411
BaseRepresentation
bin1011011111110001…
…1101100000000000
321222002000002220021
42313330131200000
522310014030000
61230121223224
7136322150533
oct26774354000
97862002807
103086080000
111344014643
12721631b14
133a2493153
14213c12a1a
15130de911a
hexb7f1d800

3086080000 has 120 divisors (see below), whose sum is σ = 7714046340. Its totient is φ = 1233920000.

The previous prime is 3086079967. The next prime is 3086080001. The reversal of 3086080000 is 806803.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3086080001) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 1278795 + ... + 1281205.

Almost surely, 23086080000 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 3086080000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3857023170).

3086080000 is an abundant number, since it is smaller than the sum of its proper divisors (4627966340).

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

3086080000 is an frugal number, since it uses more digits than its factorization.

3086080000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2453 (or 2418 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 25.

The square root of 3086080000 is about 55552.4976936231. The cubic root of 3086080000 is about 1455.9140149681.

Adding to 3086080000 its reverse (806803), we get a palindrome (3086886803).

The spelling of 3086080000 in words is "three billion, eighty-six million, eighty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 125 128 160 200 250 256 320 400 500 512 625 640 800 1000 1024 1250 1280 1600 2000 2048 2411 2500 2560 3200 4000 4822 5000 5120 6400 8000 9644 10000 10240 12055 12800 16000 19288 20000 24110 25600 32000 38576 40000 48220 51200 60275 64000 77152 80000 96440 120550 128000 154304 160000 192880 241100 256000 301375 308608 320000 385760 482200 602750 617216 640000 771520 964400 1205500 1234432 1280000 1506875 1543040 1928800 2411000 2468864 3013750 3086080 3857600 4822000 4937728 6027500 6172160 7715200 9644000 12055000 12344320 15430400 19288000 24110000 24688640 30860800 38576000 48220000 61721600 77152000 96440000 123443200 154304000 192880000 308608000 385760000 617216000 771520000 1543040000 3086080000