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468270 = 232511243
BaseRepresentation
bin1110010010100101110
3212210100100
41302110232
5104441040
614011530
73660135
oct1622456
9783310
10468270
1129a900
121a6ba6
131351aa
14c291c
1593b30
hex7252e

468270 has 72 divisors (see below), whose sum is σ = 1369368. Its totient is φ = 110880.

The previous prime is 468253. The next prime is 468271. The reversal of 468270 is 72864.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (468271) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 10869 + ... + 10911.

It is an arithmetic number, because the mean of its divisors is an integer number (19019).

2468270 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 468270, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (684684).

468270 is an abundant number, since it is smaller than the sum of its proper divisors (901098).

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

468270 is a wasteful number, since it uses less digits than its factorization.

468270 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78 (or 64 counting only the distinct ones).

The product of its (nonzero) digits is 2688, while the sum is 27.

The square root of 468270 is about 684.3025646598. The cubic root of 468270 is about 77.6542885425.

The spelling of 468270 in words is "four hundred sixty-eight thousand, two hundred seventy".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 30 33 43 45 55 66 86 90 99 110 121 129 165 198 215 242 258 330 363 387 430 473 495 605 645 726 774 946 990 1089 1210 1290 1419 1815 1935 2178 2365 2838 3630 3870 4257 4730 5203 5445 7095 8514 10406 10890 14190 15609 21285 26015 31218 42570 46827 52030 78045 93654 156090 234135 468270