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3784003327 = 131749934313
BaseRepresentation
bin1110000110001011…
…0100111011111111
3100202201021021201101
43201202310323333
530222201101302
61423252153531
7162525332446
oct34142647377
910681237641
103784003327
111671a75785
128973088a7
13483c56230
1427c7a9d5d
1517230b287
hexe18b4eff

3784003327 has 16 divisors (see below), whose sum is σ = 4323564000. Its totient is φ = 3280776192.

The previous prime is 3784003303. The next prime is 3784003337. The reversal of 3784003327 is 7233004873.

It is a cyclic number.

It is not a de Polignac number, because 3784003327 - 27 = 3784003199 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3784003337) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 93123 + ... + 127435.

It is an arithmetic number, because the mean of its divisors is an integer number (270222750).

Almost surely, 23784003327 is an apocalyptic number.

3784003327 is a deficient number, since it is larger than the sum of its proper divisors (539560673).

3784003327 is a wasteful number, since it uses less digits than its factorization.

3784003327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34842.

The product of its (nonzero) digits is 84672, while the sum is 37.

The square root of 3784003327 is about 61514.2530394379. The cubic root of 3784003327 is about 1558.2979638275.

The spelling of 3784003327 in words is "three billion, seven hundred eighty-four million, three thousand, three hundred twenty-seven".

Divisors: 1 13 17 221 499 6487 8483 34313 110279 446069 583321 7583173 17122187 222588431 291077179 3784003327