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36829485 = 3457111181
BaseRepresentation
bin1000110001111…
…1100100101101
32120022010120000
42030133210231
533412020420
63353214513
7625021410
oct214374455
976263500
1036829485
11198755a0
1210401439
1378266c4
144c69b77
153377690
hex231f92d

36829485 has 80 divisors (see below), whose sum is σ = 82380672. Its totient is φ = 15292800.

The previous prime is 36829483. The next prime is 36829487. The reversal of 36829485 is 58492863.

It is an interprime number because it is at equal distance from previous prime (36829483) and next prime (36829487).

It is not a de Polignac number, because 36829485 - 21 = 36829483 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a self number, because there is not a number n which added to its sum of digits gives 36829485.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36829483) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 30595 + ... + 31775.

Almost surely, 236829485 is an apocalyptic number.

36829485 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36829485 is an abundant number, since it is smaller than the sum of its proper divisors (45551187).

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

36829485 is a wasteful number, since it uses less digits than its factorization.

36829485 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1216 (or 1207 counting only the distinct ones).

The product of its digits is 414720, while the sum is 45.

The square root of 36829485 is about 6068.7300978046. The cubic root of 36829485 is about 332.7095104857.

The spelling of 36829485 in words is "thirty-six million, eight hundred twenty-nine thousand, four hundred eighty-five".

Divisors: 1 3 5 7 9 11 15 21 27 33 35 45 55 63 77 81 99 105 135 165 189 231 297 315 385 405 495 567 693 891 945 1155 1181 1485 2079 2835 3465 3543 4455 5905 6237 8267 10395 10629 12991 17715 24801 31185 31887 38973 41335 53145 64955 74403 90937 95661 116919 124005 159435 194865 223209 272811 350757 372015 454685 478305 584595 669627 818433 1052271 1116045 1364055 1753785 2455299 3348135 4092165 5261355 7365897 12276495 36829485