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4074074163 = 32472204923
BaseRepresentation
bin1111001011010101…
…0111000000110011
3101111221002102002200
43302311113000303
531320430333123
61512133314243
7202650026145
oct36265270063
911457072080
104074074163
111800788245
12958495983
134cc088793
142a9116c95
1518ca08143
hexf2d57033

4074074163 has 18 divisors (see below), whose sum is σ = 6012675084. Its totient is φ = 2658248184.

The previous prime is 4074074141. The next prime is 4074074171. The reversal of 4074074163 is 3614704704.

It is a happy number.

It is not a de Polignac number, because 4074074163 - 217 = 4073943091 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4074070163) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 82581 + ... + 122342.

Almost surely, 24074074163 is an apocalyptic number.

4074074163 is a deficient number, since it is larger than the sum of its proper divisors (1938600921).

4074074163 is a wasteful number, since it uses less digits than its factorization.

4074074163 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 205023 (or 204973 counting only the distinct ones).

The product of its (nonzero) digits is 56448, while the sum is 36.

The square root of 4074074163 is about 63828.4745470233. The cubic root of 4074074163 is about 1597.1399639747.

Adding to 4074074163 its reverse (3614704704), we get a palindrome (7688778867).

The spelling of 4074074163 in words is "four billion, seventy-four million, seventy-four thousand, one hundred sixty-three".

Divisors: 1 3 9 47 141 423 2209 6627 19881 204923 614769 1844307 9631381 28894143 86682429 452674907 1358024721 4074074163