Search a number
-
+
484743660 = 223537673259
BaseRepresentation
bin11100111001001…
…001100111101100
31020210010112021220
4130321021213230
51443043244120
6120033423340
715004152552
oct3471114754
91223115256
10484743660
112296970a5
1211640ab50
1379572b8b
1448543bd2
152c852b40
hex1ce499ec

484743660 has 96 divisors (see below), whose sum is σ = 1415205120. Its totient is φ = 123856128.

The previous prime is 484743659. The next prime is 484743691. The reversal of 484743660 is 66347484.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 147111 + ... + 150369.

It is an arithmetic number, because the mean of its divisors is an integer number (14741720).

Almost surely, 2484743660 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 484743660, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (707602560).

484743660 is an abundant number, since it is smaller than the sum of its proper divisors (930461460).

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

484743660 is a wasteful number, since it uses less digits than its factorization.

484743660 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3375 (or 3373 counting only the distinct ones).

The product of its (nonzero) digits is 387072, while the sum is 42.

The square root of 484743660 is about 22016.8948764352. The cubic root of 484743660 is about 785.5443558210.

The spelling of 484743660 in words is "four hundred eighty-four million, seven hundred forty-three thousand, six hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 37 60 67 74 111 134 148 185 201 222 268 335 370 402 444 555 670 740 804 1005 1110 1340 2010 2220 2479 3259 4020 4958 6518 7437 9777 9916 12395 13036 14874 16295 19554 24790 29748 32590 37185 39108 48885 49580 65180 74370 97770 120583 148740 195540 218353 241166 361749 436706 482332 602915 655059 723498 873412 1091765 1205830 1310118 1446996 1808745 2183530 2411660 2620236 3275295 3617490 4367060 6550590 7234980 8079061 13101180 16158122 24237183 32316244 40395305 48474366 80790610 96948732 121185915 161581220 242371830 484743660