Search a number
-
+
104011213141 = 1161915275549
BaseRepresentation
bin110000011011110001…
…1010010100101010101
3100221110201110002020101
41200313203102211111
53201003332310031
6115440533134101
710341331503313
oct1406743224525
9327421402211
10104011213141
1140124688990
12181a918a331
139a67858c44
145069a930b3
152a8b477361
hex18378d2955

104011213141 has 8 divisors (see below), whose sum is σ = 113650092000. Its totient is φ = 94402886640.

The previous prime is 104011213139. The next prime is 104011213171. The reversal of 104011213141 is 141312110401.

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 104011213141 - 21 = 104011213139 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 (104011213171) 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, 7630966 + ... + 7644583.

It is an arithmetic number, because the mean of its divisors is an integer number (14206261500).

Almost surely, 2104011213141 is an apocalyptic number.

104011213141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

104011213141 is a deficient number, since it is larger than the sum of its proper divisors (9638878859).

104011213141 is a wasteful number, since it uses less digits than its factorization.

104011213141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15276179.

The product of its (nonzero) digits is 96, while the sum is 19.

Adding to 104011213141 its reverse (141312110401), we get a palindrome (245323323542).

The spelling of 104011213141 in words is "one hundred four billion, eleven million, two hundred thirteen thousand, one hundred forty-one".

Divisors: 1 11 619 6809 15275549 168031039 9455564831 104011213141