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486988362 = 23472311979
BaseRepresentation
bin11101000001101…
…101101001001010
31020221100120110000
4131001231221022
51444132111422
6120153503430
715032222100
oct3501555112
91227316400
10486988362
1122a98a623
12117111b76
1379b7a7c3
1448969c70
152cb47cac
hex1d06da4a

486988362 has 120 divisors (see below), whose sum is σ = 1310981760. Its totient is φ = 134583120.

The previous prime is 486988349. The next prime is 486988379. The reversal of 486988362 is 263889684.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a junction number, because it is equal to n+sod(n) for n = 486988299 and 486988308.

It is an unprimeable number.

It is a polite number, since it can be written in 59 ways as a sum of consecutive naturals, for example, 245089 + ... + 247067.

It is an arithmetic number, because the mean of its divisors is an integer number (10924848).

Almost surely, 2486988362 is an apocalyptic number.

486988362 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 486988362, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (655490880).

486988362 is an abundant number, since it is smaller than the sum of its proper divisors (823993398).

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

486988362 is a wasteful number, since it uses less digits than its factorization.

486988362 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2038 (or 2022 counting only the distinct ones).

The product of its digits is 3981312, while the sum is 54.

The square root of 486988362 is about 22067.8128050788. The cubic root of 486988362 is about 786.7550288164.

The spelling of 486988362 in words is "four hundred eighty-six million, nine hundred eighty-eight thousand, three hundred sixty-two".

Divisors: 1 2 3 6 7 9 14 18 21 27 31 42 49 54 62 63 81 93 98 126 147 162 186 189 217 279 294 378 434 441 558 567 651 837 882 1134 1302 1323 1519 1674 1953 1979 2511 2646 3038 3906 3958 3969 4557 5022 5859 5937 7938 9114 11718 11874 13671 13853 17577 17811 27342 27706 35154 35622 41013 41559 53433 61349 82026 83118 96971 106866 122698 123039 124677 160299 184047 193942 246078 249354 290913 320598 368094 374031 429443 552141 581826 748062 858886 872739 1104282 1122093 1288329 1656423 1745478 2244186 2576658 2618217 3006101 3312846 3864987 4969269 5236434 6012202 7729974 7854651 9018303 9938538 11594961 15709302 18036606 23189922 27054909 34784883 54109818 69569766 81164727 162329454 243494181 486988362