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103330231323 = 3114576851683
BaseRepresentation
bin110000000111011110…
…1100011010000011011
3100212201021001121210120
41200032331203100123
53143110014400243
6115245205244323
710315422321504
oct1401675432033
9325637047716
10103330231323
113a9052491a0
12180391036a3
139989748117
145003469bab
152a4b7aec83
hex180ef6341b

103330231323 has 16 divisors (see below), whose sum is σ = 150627421056. Its totient is φ = 62487339840.

The previous prime is 103330231309. The next prime is 103330231331. The reversal of 103330231323 is 323132033301.

It is a de Polignac number, because none of the positive numbers 2k-103330231323 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 103330231293 and 103330231302.

It is not an unprimeable number, because it can be changed into a prime (103330231343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3410761 + ... + 3440922.

It is an arithmetic number, because the mean of its divisors is an integer number (9414213816).

Almost surely, 2103330231323 is an apocalyptic number.

103330231323 is a deficient number, since it is larger than the sum of its proper divisors (47297189733).

103330231323 is a wasteful number, since it uses less digits than its factorization.

103330231323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6852154.

The product of its (nonzero) digits is 2916, while the sum is 24.

Adding to 103330231323 its reverse (323132033301), we get a palindrome (426462264624).

The spelling of 103330231323 in words is "one hundred three billion, three hundred thirty million, two hundred thirty-one thousand, three hundred twenty-three".

Divisors: 1 3 11 33 457 1371 5027 15081 6851683 20555049 75368513 226105539 3131219131 9393657393 34443410441 103330231323