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4113104142 = 237547179033
BaseRepresentation
bin1111010100101000…
…1111110100001110
3101121122112100011110
43311022033310032
531410423313032
61520050032450
7203632544160
oct36512176416
911548470143
104113104142
111820816024
12969578726
135071a2944
142b0396930
151911677cc
hexf528fd0e

4113104142 has 32 divisors (see below), whose sum is σ = 9418620672. Its totient is φ = 1173017664.

The previous prime is 4113104137. The next prime is 4113104147. The reversal of 4113104142 is 2414013114.

It is an interprime number because it is at equal distance from previous prime (4113104137) and next prime (4113104147).

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4113104147) 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, 66543 + ... + 112490.

It is an arithmetic number, because the mean of its divisors is an integer number (294331896).

Almost surely, 24113104142 is an apocalyptic number.

4113104142 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

4113104142 is an abundant number, since it is smaller than the sum of its proper divisors (5305516530).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4113104142 is a wasteful number, since it uses less digits than its factorization.

4113104142 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 179592.

The product of its (nonzero) digits is 384, while the sum is 21.

The square root of 4113104142 is about 64133.4869003705. The cubic root of 4113104142 is about 1602.2240090055.

Adding to 4113104142 its reverse (2414013114), we get a palindrome (6527117256).

The spelling of 4113104142 in words is "four billion, one hundred thirteen million, one hundred four thousand, one hundred forty-two".

Divisors: 1 2 3 6 7 14 21 42 547 1094 1641 3282 3829 7658 11487 22974 179033 358066 537099 1074198 1253231 2506462 3759693 7519386 97931051 195862102 293793153 587586306 685517357 1371034714 2056552071 4113104142