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103298017338 = 2331912926247
BaseRepresentation
bin110000000110100001…
…0101010100000111010
3100212122000102222112000
41200031002222200322
53143023243023323
6115242055001430
710314551442255
oct1401502524072
9325560388460
10103298017338
113a89904636a
121802a369276
139982b794a9
144ddd08209c
152a48a49e43
hex180d0aa83a

103298017338 has 16 divisors (see below), whose sum is σ = 229551149760. Its totient is φ = 34432672428.

The previous prime is 103298017331. The next prime is 103298017349. The reversal of 103298017338 is 833710892301.

It is a happy number.

103298017338 is a `hidden beast` number, since 10 + 3 + 298 + 0 + 17 + 338 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 103298017293 and 103298017302.

It is not an unprimeable number, because it can be changed into a prime (103298017331) 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, 956463070 + ... + 956463177.

It is an arithmetic number, because the mean of its divisors is an integer number (14346946860).

Almost surely, 2103298017338 is an apocalyptic number.

103298017338 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

103298017338 is an abundant number, since it is smaller than the sum of its proper divisors (126253132422).

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

103298017338 is a wasteful number, since it uses less digits than its factorization.

103298017338 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1912926258 (or 1912926252 counting only the distinct ones).

The product of its (nonzero) digits is 217728, while the sum is 45.

The spelling of 103298017338 in words is "one hundred three billion, two hundred ninety-eight million, seventeen thousand, three hundred thirty-eight".

Divisors: 1 2 3 6 9 18 27 54 1912926247 3825852494 5738778741 11477557482 17216336223 34432672446 51649008669 103298017338