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486224060 = 225721926113
BaseRepresentation
bin11100111110110…
…011000010111100
31020212220202000112
4130332303002330
51443433132220
6120125245152
715022556600
oct3476630274
91225822015
10486224060
1122a508373
12116a037b8
137997095a
144880b500
152ca465c5
hex1cfb30bc

486224060 has 72 divisors (see below), whose sum is σ = 1250338320. Its totient is φ = 157925376.

The previous prime is 486224059. The next prime is 486224093. The reversal of 486224060 is 60422684.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5564 + ... + 31676.

It is an arithmetic number, because the mean of its divisors is an integer number (17365810).

Almost surely, 2486224060 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 486224060, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (625169160).

486224060 is an abundant number, since it is smaller than the sum of its proper divisors (764114260).

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

486224060 is a wasteful number, since it uses less digits than its factorization.

486224060 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26155 (or 26146 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 32.

The square root of 486224060 is about 22050.4888834692. The cubic root of 486224060 is about 786.3432234274.

The spelling of 486224060 in words is "four hundred eighty-six million, two hundred twenty-four thousand, sixty".

Divisors: 1 2 4 5 7 10 14 19 20 28 35 38 49 70 76 95 98 133 140 190 196 245 266 380 490 532 665 931 980 1330 1862 2660 3724 4655 9310 18620 26113 52226 104452 130565 182791 261130 365582 496147 522260 731164 913955 992294 1279537 1827910 1984588 2480735 2559074 3473029 3655820 4961470 5118148 6397685 6946058 9922940 12795370 13892116 17365145 24311203 25590740 34730290 48622406 69460580 97244812 121556015 243112030 486224060