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82528416675 = 3352772715823
BaseRepresentation
bin100110011011100010…
…0111011001110100011
321220000112202221122000
41030313010323032203
52323004233313200
6101525114215043
75651062652535
oct1146704731643
9256015687560
1082528416675
1132000159a41
1213bb2724483
137a22c03663
143dcc8a5855
15223045e300
hex133713b3a3

82528416675 has 48 divisors (see below), whose sum is σ = 151636961280. Its totient is φ = 44006677920.

The previous prime is 82528416623. The next prime is 82528416679. The reversal of 82528416675 is 57661482528.

82528416675 is a `hidden beast` number, since 8 + 2 + 528 + 41 + 6 + 6 + 75 = 666.

It is not a de Polignac number, because 82528416675 - 26 = 82528416611 is a prime.

It is not an unprimeable number, because it can be changed into a prime (82528416679) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5207814 + ... + 5223636.

It is an arithmetic number, because the mean of its divisors is an integer number (3159103360).

Almost surely, 282528416675 is an apocalyptic number.

82528416675 is a deficient number, since it is larger than the sum of its proper divisors (69108544605).

82528416675 is a wasteful number, since it uses less digits than its factorization.

82528416675 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23569 (or 23558 counting only the distinct ones).

The product of its digits is 6451200, while the sum is 54.

The spelling of 82528416675 in words is "eighty-two billion, five hundred twenty-eight million, four hundred sixteen thousand, six hundred seventy-five".

Divisors: 1 3 5 9 15 25 27 45 75 135 225 675 7727 15823 23181 38635 47469 69543 79115 115905 142407 193175 208629 237345 347715 395575 427221 579525 712035 1043145 1186725 1738575 2136105 3560175 5215725 10680525 122264321 366792963 611321605 1100378889 1833964815 3056608025 3301136667 5501894445 9169824075 16505683335 27509472225 82528416675