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5075607827657 = 181165511169427
BaseRepresentation
bin100100111011100000111…
…0011010011010011001001
3122222020000211120201122102
41021313001303103103021
51131124321100441112
614443411350403145
71032462202456433
oct111670163232311
918866024521572
105075607827657
11168760a330544
1269b82a9604b5
132aa821276c23
14137937083653
158c065300bc2
hex49dc1cd34c9

5075607827657 has 8 divisors (see below), whose sum is σ = 5103710818752. Its totient is φ = 5047505506800.

The previous prime is 5075607827599. The next prime is 5075607827659. The reversal of 5075607827657 is 7567287065705.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5075607827657 is a prime.

It is a super-2 number, since 2×50756078276572 (a number of 26 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5075607827593 and 5075607827602.

It is not an unprimeable number, because it can be changed into a prime (5075607827659) 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, 29872778 + ... + 30042204.

It is an arithmetic number, because the mean of its divisors is an integer number (637963852344).

Almost surely, 25075607827657 is an apocalyptic number.

It is an amenable number.

5075607827657 is a deficient number, since it is larger than the sum of its proper divisors (28102991095).

5075607827657 is a wasteful number, since it uses less digits than its factorization.

5075607827657 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335119.

The product of its (nonzero) digits is 172872000, while the sum is 65.

The spelling of 5075607827657 in words is "five trillion, seventy-five billion, six hundred seven million, eight hundred twenty-seven thousand, six hundred fifty-seven".

Divisors: 1 181 165511 169427 29957491 30666287 28042032197 5075607827657