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3794230413 = 32421581157
BaseRepresentation
bin1110001000100111…
…0101110010001101
3100210102111212122100
43202021311302031
530232310333123
61424255305313
7163011266151
oct34211656215
910712455570
103794230413
111677820516
1289a81b239
134860c726c
1427dcad061
1517317b643
hexe2275c8d

3794230413 has 6 divisors (see below), whose sum is σ = 5480555054. Its totient is φ = 2529486936.

The previous prime is 3794230411. The next prime is 3794230507. The reversal of 3794230413 is 3140324973.

3794230413 is a `hidden beast` number, since 3 + 7 + 9 + 4 + 230 + 413 = 666.

3794230413 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2410613604 + 1383616809 = 49098^2 + 37197^2 .

It is not a de Polignac number, because 3794230413 - 21 = 3794230411 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 (3794230411) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 210790570 + ... + 210790587.

Almost surely, 23794230413 is an apocalyptic number.

It is an amenable number.

3794230413 is a deficient number, since it is larger than the sum of its proper divisors (1686324641).

3794230413 is a wasteful number, since it uses less digits than its factorization.

3794230413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 421581163 (or 421581160 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 36.

The square root of 3794230413 is about 61597.3247227507. The cubic root of 3794230413 is about 1559.7005798616.

The spelling of 3794230413 in words is "three billion, seven hundred ninety-four million, two hundred thirty thousand, four hundred thirteen".

Divisors: 1 3 9 421581157 1264743471 3794230413