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103110242268 = 223111077300357
BaseRepresentation
bin110000000000111011…
…0010110111111011100
3100212010221010000112210
41200001312112333130
53142132210223033
6115211310200420
710310111412135
oct1400166267734
9325127100483
10103110242268
113a802053160
1217b974b3110
139952cb2697
144dc2162c8c
152a37307d63
hex1801d96fdc

103110242268 has 48 divisors (see below), whose sum is σ = 264915391104. Its totient is φ = 30953509440.

The previous prime is 103110242231. The next prime is 103110242269. The reversal of 103110242268 is 862242011301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103110242269) by changing a digit.

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, 3636055 + ... + 3664302.

It is an arithmetic number, because the mean of its divisors is an integer number (5519070648).

Almost surely, 2103110242268 is an apocalyptic number.

It is an amenable number.

103110242268 is an abundant number, since it is smaller than the sum of its proper divisors (161805148836).

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

103110242268 is a wasteful number, since it uses less digits than its factorization.

103110242268 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7300482 (or 7300480 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 30.

Adding to 103110242268 its reverse (862242011301), we get a palindrome (965352253569).

The spelling of 103110242268 in words is "one hundred three billion, one hundred ten million, two hundred forty-two thousand, two hundred sixty-eight".

Divisors: 1 2 3 4 6 11 12 22 33 44 66 107 132 214 321 428 642 1177 1284 2354 3531 4708 7062 14124 7300357 14600714 21901071 29201428 43802142 80303927 87604284 160607854 240911781 321215708 481823562 781138199 963647124 1562276398 2343414597 3124552796 4686829194 8592520189 9373658388 17185040378 25777560567 34370080756 51555121134 103110242268