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4120410023 = 29631390621
BaseRepresentation
bin1111010110011000…
…0111011110100111
3101122011021111221122
43311212013132213
531414311110043
61520510404155
7204051623132
oct36546073647
911564244848
104120410023
111824956044
1296bb0065b
13508860152
142b1339219
15191b0c368
hexf59877a7

4120410023 has 4 divisors (see below), whose sum is σ = 4121803608. Its totient is φ = 4119016440.

The previous prime is 4120410013. The next prime is 4120410059. The reversal of 4120410023 is 3200140214.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4120410023 - 218 = 4120147879 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4120409983 and 4120410010.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4120410013) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 692348 + ... + 698273.

It is an arithmetic number, because the mean of its divisors is an integer number (1030450902).

Almost surely, 24120410023 is an apocalyptic number.

4120410023 is a deficient number, since it is larger than the sum of its proper divisors (1393585).

4120410023 is a wasteful number, since it uses less digits than its factorization.

4120410023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393584.

The product of its (nonzero) digits is 192, while the sum is 17.

The square root of 4120410023 is about 64190.4200251097. The cubic root of 4120410023 is about 1603.1720953872.

Adding to 4120410023 its reverse (3200140214), we get a palindrome (7320550237).

The spelling of 4120410023 in words is "four billion, one hundred twenty million, four hundred ten thousand, twenty-three".

Divisors: 1 2963 1390621 4120410023