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1082285295 = 35721328713
BaseRepresentation
bin100000010000010…
…0101110011101111
32210102111210022120
41000200211303233
54204031112140
6255221044023
735551162500
oct10040456357
92712453276
101082285295
11505a15a63
12262556613
131432ba800
14a3a4aba7
15650371d0
hex40825cef

1082285295 has 72 divisors (see below), whose sum is σ = 2181497616. Its totient is φ = 456648192.

The previous prime is 1082285291. The next prime is 1082285311. The reversal of 1082285295 is 5925822801.

It is not a de Polignac number, because 1082285295 - 22 = 1082285291 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1082285291) by changing a digit.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 119859 + ... + 128571.

It is an arithmetic number, because the mean of its divisors is an integer number (30298578).

Almost surely, 21082285295 is an apocalyptic number.

1082285295 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1082285295 is an abundant number, since it is smaller than the sum of its proper divisors (1099212321).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1082285295 is a wasteful number, since it uses less digits than its factorization.

1082285295 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8761 (or 8741 counting only the distinct ones).

The product of its (nonzero) digits is 115200, while the sum is 42.

The square root of 1082285295 is about 32898.1047326438. The cubic root of 1082285295 is about 1026.7087247463.

The spelling of 1082285295 in words is "one billion, eighty-two million, two hundred eighty-five thousand, two hundred ninety-five".

Divisors: 1 3 5 7 13 15 21 35 39 49 65 91 105 147 169 195 245 273 455 507 637 735 845 1183 1365 1911 2535 3185 3549 5915 8281 8713 9555 17745 24843 26139 41405 43565 60991 113269 124215 130695 182973 304955 339807 426937 566345 792883 914865 1280811 1472497 1699035 2134685 2378649 3964415 4417491 5550181 6404055 7362485 10307479 11893245 16650543 22087455 27750905 30922437 51537395 72152353 83252715 154612185 216457059 360761765 1082285295