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3806076960 = 25325721719167
BaseRepresentation
bin1110001011011100…
…0010000000100000
3100211020210202001100
43202313002000200
530243323430320
61425401234400
7163214056200
oct34267020040
910736722040
103806076960
111683481a54
128a2792a00
134886b445a
142816b4400
1517421b790
hexe2dc2020

3806076960 has 864 divisors, whose sum is σ = 16940327040. Its totient is φ = 771047424.

The previous prime is 3806076959. The next prime is 3806077001. The reversal of 3806076960 is 696706083.

3806076960 is a `hidden beast` number, since 38 + 0 + 607 + 6 + 9 + 6 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 143 ways as a sum of consecutive naturals, for example, 22790797 + ... + 22790963.

It is an arithmetic number, because the mean of its divisors is an integer number (19606860).

Almost surely, 23806076960 is an apocalyptic number.

3806076960 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3806076960, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8470163520).

3806076960 is an abundant number, since it is smaller than the sum of its proper divisors (13134250080).

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

3806076960 is a wasteful number, since it uses less digits than its factorization.

3806076960 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238 (or 220 counting only the distinct ones).

The product of its (nonzero) digits is 326592, while the sum is 45.

The square root of 3806076960 is about 61693.4109933954. The cubic root of 3806076960 is about 1561.3221532751.

The spelling of 3806076960 in words is "three billion, eight hundred six million, seventy-six thousand, nine hundred sixty".