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103425523015 = 5171216770859
BaseRepresentation
bin110000001010010100…
…1000011110101000111
3100212221220100221102111
41200110221003311013
53143303413214030
6115302451521451
710320660304033
oct1402451036507
9325856327374
10103425523015
113a954014261
1218064bb9287
1399a3400839
145011d931c3
152a54d3462a
hex1814a43d47

103425523015 has 8 divisors (see below), whose sum is σ = 131411252880. Its totient is φ = 77873334912.

The previous prime is 103425522943. The next prime is 103425523057. The reversal of 103425523015 is 510325524301.

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

It is a cyclic number.

It is not a de Polignac number, because 103425523015 - 219 = 103424998727 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 608385345 + ... + 608385514.

It is an arithmetic number, because the mean of its divisors is an integer number (16426406610).

Almost surely, 2103425523015 is an apocalyptic number.

103425523015 is a deficient number, since it is larger than the sum of its proper divisors (27985729865).

103425523015 is a wasteful number, since it uses less digits than its factorization.

103425523015 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216770881.

The product of its (nonzero) digits is 18000, while the sum is 31.

The spelling of 103425523015 in words is "one hundred three billion, four hundred twenty-five million, five hundred twenty-three thousand, fifteen".

Divisors: 1 5 17 85 1216770859 6083854295 20685104603 103425523015