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4378380483 = 31801810361
BaseRepresentation
bin1000001001111100…
…01100100011000011
3102022010200202220010
410010332030203003
532431331133413
62002243520003
7213333422451
oct40476144303
912263622803
104378380483
111947533074
12a22389003
1354a1336a9
142d76cb9d1
151a95b7dc3
hex104f8c8c3

4378380483 has 8 divisors (see below), whose sum is σ = 5841089296. Its totient is φ = 2917296000.

The previous prime is 4378380467. The next prime is 4378380491. The reversal of 4378380483 is 3840838734.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 4378380483 - 24 = 4378380467 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4378380683) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 399778 + ... + 410583.

It is an arithmetic number, because the mean of its divisors is an integer number (730136162).

Almost surely, 24378380483 is an apocalyptic number.

4378380483 is a deficient number, since it is larger than the sum of its proper divisors (1462708813).

4378380483 is a wasteful number, since it uses less digits than its factorization.

4378380483 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 812165.

The product of its (nonzero) digits is 1548288, while the sum is 48.

The square root of 4378380483 is about 66169.3318917457. The cubic root of 4378380483 is about 1635.9542955600.

The spelling of 4378380483 in words is "four billion, three hundred seventy-eight million, three hundred eighty thousand, four hundred eighty-three".

Divisors: 1 3 1801 5403 810361 2431083 1459460161 4378380483