Search a number
-
+
4012411141 = 43228740801
BaseRepresentation
bin1110111100101000…
…1000100100000101
3101100122001121100001
43233022020210011
531204134124031
61502051521301
7201300634444
oct35712104405
911318047301
104012411141
1117799a0972
1293b8b9231
134bc37889b
142a0c64d5b
151873c7861
hexef288905

4012411141 has 8 divisors (see below), whose sum is σ = 4107618944. Its totient is φ = 3917289600.

The previous prime is 4012411079. The next prime is 4012411147. The reversal of 4012411141 is 1411142104.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4012411141 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 (4012411147) 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, 77941 + ... + 118741.

It is an arithmetic number, because the mean of its divisors is an integer number (513452368).

Almost surely, 24012411141 is an apocalyptic number.

It is an amenable number.

4012411141 is a deficient number, since it is larger than the sum of its proper divisors (95207803).

4012411141 is a wasteful number, since it uses less digits than its factorization.

4012411141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 43131.

The product of its (nonzero) digits is 128, while the sum is 19.

The square root of 4012411141 is about 63343.5958957178. The cubic root of 4012411141 is about 1589.0411450404.

Adding to 4012411141 its reverse (1411142104), we get a palindrome (5423553245).

The spelling of 4012411141 in words is "four billion, twelve million, four hundred eleven thousand, one hundred forty-one".

Divisors: 1 43 2287 40801 98341 1754443 93311887 4012411141