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4125514327 = 111982124043
BaseRepresentation
bin1111010111100110…
…0101101001010111
3101122111212211201221
43311321211221113
531422112424302
61521212031211
7204143202364
oct36571455127
911574784657
104125514327
111827821a80
12971762507
1350992954c
142b1ca746b
151922b9937
hexf5e65a57

4125514327 has 16 divisors (see below), whose sum is σ = 4743400320. Its totient is φ = 3548599200.

The previous prime is 4125514307. The next prime is 4125514331. The reversal of 4125514327 is 7234155214.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-4125514327 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 4125514292 and 4125514301.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4125514307) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 159568 + ... + 183610.

It is an arithmetic number, because the mean of its divisors is an integer number (296462520).

Almost surely, 24125514327 is an apocalyptic number.

4125514327 is a deficient number, since it is larger than the sum of its proper divisors (617885993).

4125514327 is a wasteful number, since it uses less digits than its factorization.

4125514327 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24894.

The product of its digits is 33600, while the sum is 34.

The square root of 4125514327 is about 64230.1667987870. The cubic root of 4125514327 is about 1603.8338176423.

The spelling of 4125514327 in words is "four billion, one hundred twenty-five million, five hundred fourteen thousand, three hundred twenty-seven".

Divisors: 1 11 19 209 821 9031 15599 24043 171589 264473 456817 5024987 19739303 217132333 375046757 4125514327