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103411413425 = 5291119072381
BaseRepresentation
bin110000001001111001…
…1001111000110110001
3100212220220211002201002
41200103303033012301
53143241310212200
6115301225251345
710320426340145
oct1402363170661
9325826732632
10103411413425
113a947057541
1218060333b55
1399a0500578
14501015d225
152a53998bd5
hex1813ccf1b1

103411413425 has 24 divisors (see below), whose sum is σ = 128492168832. Its totient is φ = 82560296000.

The previous prime is 103411413421. The next prime is 103411413463. The reversal of 103411413425 is 524314114301.

It is not a de Polignac number, because 103411413425 - 22 = 103411413421 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (103411413421) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 43430735 + ... + 43433115.

It is an arithmetic number, because the mean of its divisors is an integer number (5353840368).

Almost surely, 2103411413425 is an apocalyptic number.

It is an amenable number.

103411413425 is a deficient number, since it is larger than the sum of its proper divisors (25080755407).

103411413425 is a wasteful number, since it uses less digits than its factorization.

103411413425 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5209 (or 5204 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 29.

Adding to 103411413425 its reverse (524314114301), we get a palindrome (627725527726).

The spelling of 103411413425 in words is "one hundred three billion, four hundred eleven million, four hundred thirteen thousand, four hundred twenty-five".

Divisors: 1 5 25 911 1907 2381 4555 9535 11905 22775 47675 59525 1737277 2169091 4540567 8686385 10845455 22702835 43431925 54227275 113514175 4136456537 20682282685 103411413425