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327133080 = 23345313257
BaseRepresentation
bin10011011111111…
…010011110011000
3211210120002020000
4103133322132120
51132221224310
652243333000
711051404521
oct2337723630
9753502200
10327133080
11158726a1a
1291681160
1352a0ab91
1431637848
151dabd4c0
hex137fa798

327133080 has 160 divisors (see below), whose sum is σ = 1135347840. Its totient is φ = 84395520.

The previous prime is 327133039. The next prime is 327133087. The reversal of 327133080 is 80331723.

327133080 is a `hidden beast` number, since 327 + 1 + 330 + 8 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (327133087) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 98812 + ... + 102068.

It is an arithmetic number, because the mean of its divisors is an integer number (7095924).

Almost surely, 2327133080 is an apocalyptic number.

327133080 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 327133080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (567673920).

327133080 is an abundant number, since it is smaller than the sum of its proper divisors (808214760).

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

327133080 is a wasteful number, since it uses less digits than its factorization.

327133080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3311 (or 3298 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 327133080 is about 18086.8206161282. The cubic root of 327133080 is about 689.0353249036.

The spelling of 327133080 in words is "three hundred twenty-seven million, one hundred thirty-three thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 12 15 18 20 24 27 30 31 36 40 45 54 60 62 72 81 90 93 108 120 124 135 155 162 180 186 216 248 270 279 310 324 360 372 405 465 540 558 620 648 744 810 837 930 1080 1116 1240 1395 1620 1674 1860 2232 2511 2790 3240 3257 3348 3720 4185 5022 5580 6514 6696 8370 9771 10044 11160 12555 13028 16285 16740 19542 20088 25110 26056 29313 32570 33480 39084 48855 50220 58626 65140 78168 87939 97710 100440 100967 117252 130280 146565 175878 195420 201934 234504 263817 293130 302901 351756 390840 403868 439695 504835 527634 586260 605802 703512 807736 879390 908703 1009670 1055268 1172520 1211604 1319085 1514505 1758780 1817406 2019340 2110536 2423208 2638170 2726109 3029010 3517560 3634812 4038680 4543515 5276340 5452218 6058020 7269624 8178327 9087030 10552680 10904436 12116040 13630545 16356654 18174060 21808872 27261090 32713308 36348120 40891635 54522180 65426616 81783270 109044360 163566540 327133080