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3080274080 = 255132331267
BaseRepresentation
bin1011011110011001…
…0100000010100000
321221200002010200012
42313212110002200
522302022232310
61225352544052
7136221616622
oct26746240240
97850063605
103080274080
111340809564
1271b6b2028
133a120c5b0
14213140c12
1513064dc05
hexb79940a0

3080274080 has 288 divisors, whose sum is σ = 8576088192. Its totient is φ = 1037076480.

The previous prime is 3080274079. The next prime is 3080274089. The reversal of 3080274080 is 804720803.

It is a Harshad number since it is a multiple of its sum of digits (32).

It is not an unprimeable number, because it can be changed into a prime (3080274089) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 45974207 + ... + 45974273.

It is an arithmetic number, because the mean of its divisors is an integer number (29778084).

Almost surely, 23080274080 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 3080274080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4288044096).

3080274080 is an abundant number, since it is smaller than the sum of its proper divisors (5495814112).

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

3080274080 is a wasteful number, since it uses less digits than its factorization.

3080274080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 180 (or 141 counting only the distinct ones).

The product of its (nonzero) digits is 10752, while the sum is 32.

The square root of 3080274080 is about 55500.2169365130. The cubic root of 3080274080 is about 1455.0004259120. Note that the first 3 decimals are identical.

Adding to 3080274080 its reverse (804720803), we get a palindrome (3884994883).

The spelling of 3080274080 in words is "three billion, eighty million, two hundred seventy-four thousand, eighty".