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4031102141 = 11993136901
BaseRepresentation
bin1111000001000101…
…1011110010111101
3101101221020012120022
43300101123302331
531223430232031
61504000301525
7201615542243
oct36021336275
911357205508
104031102141
1117894a7780
129460118a5
134c31c1251
142a352c793
15188d6a97b
hexf045bcbd

4031102141 has 8 divisors (see below), whose sum is σ = 4398127968. Its totient is φ = 3664170000.

The previous prime is 4031102137. The next prime is 4031102161. The reversal of 4031102141 is 1412011304.

It is a happy number.

4031102141 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 4031102141 - 22 = 4031102137 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 (4031102161) 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, 90791 + ... + 127691.

It is an arithmetic number, because the mean of its divisors is an integer number (549765996).

Almost surely, 24031102141 is an apocalyptic number.

It is an amenable number.

4031102141 is a deficient number, since it is larger than the sum of its proper divisors (367025827).

4031102141 is a wasteful number, since it uses less digits than its factorization.

4031102141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46843.

The product of its (nonzero) digits is 96, while the sum is 17.

The square root of 4031102141 is about 63490.9610968365. The cubic root of 4031102141 is about 1591.5047317847.

Adding to 4031102141 its reverse (1412011304), we get a palindrome (5443113445).

The spelling of 4031102141 in words is "four billion, thirty-one million, one hundred two thousand, one hundred forty-one".

Divisors: 1 11 9931 36901 109241 405911 366463831 4031102141