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3768929384 = 2311311137713
BaseRepresentation
bin1110000010100101…
…0100110001101000
3100201122220110011012
43200221110301220
530204321220014
61421553123052
7162253241213
oct34051246150
910648813135
103768929384
11166450a480
12892259488
13480aa903c
1427a7a477a
15170d2ec3e
hexe0a54c68

3768929384 has 32 divisors (see below), whose sum is σ = 7734018240. Its totient is φ = 1707628800.

The previous prime is 3768929383. The next prime is 3768929399. The reversal of 3768929384 is 4839298673.

It is not an unprimeable number, because it can be changed into a prime (3768929383) 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 7 ways as a sum of consecutive naturals, for example, 41489 + ... + 96224.

It is an arithmetic number, because the mean of its divisors is an integer number (241688070).

Almost surely, 23768929384 is an apocalyptic number.

It is an amenable number.

3768929384 is an abundant number, since it is smaller than the sum of its proper divisors (3965088856).

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

3768929384 is a wasteful number, since it uses less digits than its factorization.

3768929384 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 138041 (or 138037 counting only the distinct ones).

The product of its digits is 15676416, while the sum is 59.

The square root of 3768929384 is about 61391.6067878989. The cubic root of 3768929384 is about 1556.2259999116.

The spelling of 3768929384 in words is "three billion, seven hundred sixty-eight million, nine hundred twenty-nine thousand, three hundred eighty-four".

Divisors: 1 2 4 8 11 22 44 88 311 622 1244 2488 3421 6842 13684 27368 137713 275426 550852 1101704 1514843 3029686 6059372 12118744 42828743 85657486 171314972 342629944 471116173 942232346 1884464692 3768929384