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115119628745 = 5114261491219
BaseRepresentation
bin110101100110110101…
…0100010000111001001
3102000010212220001201112
41223031222202013021
53341231111104440
6124515113100105
711213525461532
oct1531552420711
9360125801645
10115119628745
1144905035a50
121a3893b7635
13ab18082724
145801105689
152edb7ce965
hex1acdaa21c9

115119628745 has 16 divisors (see below), whose sum is σ = 150737734080. Its totient is φ = 83703547200.

The previous prime is 115119628721. The next prime is 115119628753. The reversal of 115119628745 is 547826911511.

It is not a de Polignac number, because 115119628745 - 224 = 115102851529 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 115119628693 and 115119628702.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11255 + ... + 479964.

It is an arithmetic number, because the mean of its divisors is an integer number (9421108380).

Almost surely, 2115119628745 is an apocalyptic number.

It is an amenable number.

115119628745 is a deficient number, since it is larger than the sum of its proper divisors (35618105335).

115119628745 is a wasteful number, since it uses less digits than its factorization.

115119628745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 495496.

The product of its digits is 604800, while the sum is 50.

The spelling of 115119628745 in words is "one hundred fifteen billion, one hundred nineteen million, six hundred twenty-eight thousand, seven hundred forty-five".

Divisors: 1 5 11 55 4261 21305 46871 234355 491219 2456095 5403409 27017045 2093084159 10465420795 23023925749 115119628745