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103301240442 = 2317216873407
BaseRepresentation
bin110000000110100111…
…0111101011001111010
3100212122020111201210020
41200031032331121322
53143030104143232
6115242252031310
710314621025131
oct1401516753172
9325566451706
10103301240442
113a89a947994
121802b462536
13998373755a
144ddd680918
152a48e84e2c
hex180d3bd67a

103301240442 has 8 divisors (see below), whose sum is σ = 206602480896. Its totient is φ = 34433746812.

The previous prime is 103301240407. The next prime is 103301240443. The reversal of 103301240442 is 244042103301.

103301240442 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

103301240442 is an admirable number.

It is a super-2 number, since 2×1033012404422 (a number of 23 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (103301240443) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8608436698 + ... + 8608436709.

It is an arithmetic number, because the mean of its divisors is an integer number (25825310112).

Almost surely, 2103301240442 is an apocalyptic number.

103301240442 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

103301240442 is a wasteful number, since it uses less digits than its factorization.

103301240442 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17216873412.

The product of its (nonzero) digits is 2304, while the sum is 24.

Adding to 103301240442 its reverse (244042103301), we get a palindrome (347343343743).

The spelling of 103301240442 in words is "one hundred three billion, three hundred one million, two hundred forty thousand, four hundred forty-two".

Divisors: 1 2 3 6 17216873407 34433746814 51650620221 103301240442