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352002343230 = 232517977235483
BaseRepresentation
bin1010001111101001111…
…10011000000100111110
31020122120122111202220100
411013310332120010332
521231400044440410
6425412503501530
734300642356426
oct5076476300476
91218518452810
10352002343230
1112631316746a
1258278a578a6
13272696863c5
141307377b486
159252c2a8c0
hex51f4f9813e

352002343230 has 96 divisors (see below), whose sum is σ = 970037718624. Its totient is φ = 88254885888.

The previous prime is 352002343219. The next prime is 352002343267. The reversal of 352002343230 is 32343200253.

352002343230 is a `hidden beast` number, since 3 + 5 + 200 + 23 + 432 + 3 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 352002343194 and 352002343203.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 1377069 + ... + 1612551.

It is an arithmetic number, because the mean of its divisors is an integer number (10104559569).

Almost surely, 2352002343230 is an apocalyptic number.

352002343230 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 352002343230, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (485018859312).

352002343230 is an abundant number, since it is smaller than the sum of its proper divisors (618035375394).

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

352002343230 is a wasteful number, since it uses less digits than its factorization.

352002343230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 236490 (or 236487 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 27.

Adding to 352002343230 its reverse (32343200253), we get a palindrome (384345543483).

The spelling of 352002343230 in words is "three hundred fifty-two billion, two million, three hundred forty-three thousand, two hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 17 18 30 34 45 51 85 90 102 153 170 255 306 510 765 977 1530 1954 2931 4885 5862 8793 9770 14655 16609 17586 29310 33218 43965 49827 83045 87930 99654 149481 166090 235483 249135 298962 470966 498270 706449 747405 1177415 1412898 1494810 2119347 2354830 3532245 4003211 4238694 7064490 8006422 10596735 12009633 20016055 21193470 24019266 36028899 40032110 60048165 72057798 120096330 180144495 230066891 360288990 460133782 690200673 1150334455 1380401346 2070602019 2300668910 3451003365 3911137147 4141204038 6902006730 7822274294 10353010095 11733411441 19555685735 20706020190 23466822882 35200234323 39111371470 58667057205 70400468646 117334114410 176001171615 352002343230