Search a number
-
+
103411053444 = 22343911962557
BaseRepresentation
bin110000001001111000…
…1110111001110000100
3100212220220010210220110
41200103301313032010
53143241212202234
6115301213433020
710320423310506
oct1402361671604
9325826123813
10103411053444
113a946931036
121806019b770
1399a040576a
1450100a7d76
152a539271e9
hex1813c77384

103411053444 has 24 divisors (see below), whose sum is σ = 241347532608. Its totient is φ = 34462483360.

The previous prime is 103411053409. The next prime is 103411053451. The reversal of 103411053444 is 444350114301.

It is a super-2 number, since 2×1034110534442 (a number of 23 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 928587 + ... + 1033970.

It is an arithmetic number, because the mean of its divisors is an integer number (10056147192).

Almost surely, 2103411053444 is an apocalyptic number.

It is an amenable number.

103411053444 is an abundant number, since it is smaller than the sum of its proper divisors (137936479164).

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

103411053444 is a wasteful number, since it uses less digits than its factorization.

103411053444 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1966955 (or 1966953 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

Adding to 103411053444 its reverse (444350114301), we get a palindrome (547761167745).

The spelling of 103411053444 in words is "one hundred three billion, four hundred eleven million, fifty-three thousand, four hundred forty-four".

Divisors: 1 2 3 4 6 12 4391 8782 13173 17564 26346 52692 1962557 3925114 5887671 7850228 11775342 23550684 8617587787 17235175574 25852763361 34470351148 51705526722 103411053444