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484231284 = 223431371303
BaseRepresentation
bin11100110111001…
…100100001110100
31020202011111110000
4130313030201310
51442430400114
6120014431300
714666620005
oct3467144164
91222144400
10484231284
11229377149
12116202530
13794238b4
144844d1ac
152c7a0e09
hex1cdcc874

484231284 has 120 divisors (see below), whose sum is σ = 1343057408. Its totient is φ = 151865280.

The previous prime is 484231273. The next prime is 484231303. The reversal of 484231284 is 482132484.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 370977 + ... + 372279.

Almost surely, 2484231284 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 484231284, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (671528704).

484231284 is an abundant number, since it is smaller than the sum of its proper divisors (858826124).

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

484231284 is a wasteful number, since it uses less digits than its factorization.

484231284 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1387 (or 1376 counting only the distinct ones).

The product of its digits is 49152, while the sum is 36.

The square root of 484231284 is about 22005.2558267338. The cubic root of 484231284 is about 785.2674837310.

The spelling of 484231284 in words is "four hundred eighty-four million, two hundred thirty-one thousand, two hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 31 36 37 54 62 74 81 93 108 111 124 148 162 186 222 279 324 333 372 444 558 666 837 999 1116 1147 1303 1332 1674 1998 2294 2511 2606 2997 3348 3441 3909 3996 4588 5022 5212 5994 6882 7818 10044 10323 11727 11988 13764 15636 20646 23454 30969 35181 40393 41292 46908 48211 61938 70362 80786 92907 96422 105543 121179 123876 140724 144633 161572 185814 192844 211086 242358 289266 363537 371628 422172 433899 484716 578532 727074 867798 1090611 1301697 1454148 1494541 1735596 2181222 2603394 2989082 3271833 3905091 4362444 4483623 5206788 5978164 6543666 7810182 8967246 13087332 13450869 15620364 17934492 26901738 40352607 53803476 80705214 121057821 161410428 242115642 484231284