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103410310420 = 22543120244547
BaseRepresentation
bin110000001001110111…
…1000001110100010100
3100212220211202001200001
41200103233001310110
53143241014413140
6115301145501044
710320414064324
oct1402357016424
9325824661601
10103410310420
113a94647386a
121805baa1784
1399a02054c1
14500dd53284
152a5382be9a
hex1813bc1d14

103410310420 has 24 divisors (see below), whose sum is σ = 222211924704. Its totient is φ = 40402167456.

The previous prime is 103410310387. The next prime is 103410310427. The reversal of 103410310420 is 24013014301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (103410310427) 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, 60121414 + ... + 60123133.

It is an arithmetic number, because the mean of its divisors is an integer number (9258830196).

Almost surely, 2103410310420 is an apocalyptic number.

103410310420 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

103410310420 is an abundant number, since it is smaller than the sum of its proper divisors (118801614284).

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

103410310420 is a wasteful number, since it uses less digits than its factorization.

103410310420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 120244599 (or 120244597 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 19.

Adding to 103410310420 its reverse (24013014301), we get a palindrome (127423324721).

The spelling of 103410310420 in words is "one hundred three billion, four hundred ten million, three hundred ten thousand, four hundred twenty".

Divisors: 1 2 4 5 10 20 43 86 172 215 430 860 120244547 240489094 480978188 601222735 1202445470 2404890940 5170515521 10341031042 20682062084 25852577605 51705155210 103410310420