Search a number
-
+
103413542340 = 22352917590867
BaseRepresentation
bin110000001001111101…
…1010110110111000100
3100212221001211021000210
41200103323112313010
53143242331323330
6115301343035420
710320453414663
oct1402373266704
9325831737023
10103413542340
113a948280a79
1218060b9bb70
1399a0a97594
145010554dda
152a53c698b0
hex1813ed6dc4

103413542340 has 48 divisors (see below), whose sum is σ = 289657674432. Its totient is φ = 27567444096.

The previous prime is 103413542339. The next prime is 103413542371. The reversal of 103413542340 is 43245314301.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 103413542298 and 103413542307.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 120414 + ... + 470453.

It is an arithmetic number, because the mean of its divisors is an integer number (6034534884).

Almost surely, 2103413542340 is an apocalyptic number.

103413542340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103413542340 is an abundant number, since it is smaller than the sum of its proper divisors (186244132092).

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

103413542340 is a wasteful number, since it uses less digits than its factorization.

103413542340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593796 (or 593794 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 103413542340 its reverse (43245314301), we get a palindrome (146658856641).

The spelling of 103413542340 in words is "one hundred three billion, four hundred thirteen million, five hundred forty-two thousand, three hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 2917 5834 8751 11668 14585 17502 29170 35004 43755 58340 87510 175020 590867 1181734 1772601 2363468 2954335 3545202 5908670 7090404 8863005 11817340 17726010 35452020 1723559039 3447118078 5170677117 6894236156 8617795195 10341354234 17235590390 20682708468 25853385585 34471180780 51706771170 103413542340