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486275236084 = 221121759100053
BaseRepresentation
bin1110001001110000100…
…00110100000011110100
31201111011100122110121001
413010320100310003310
530431342430023314
61011220341533044
750063232210361
oct7047020640364
91644140573531
10486275236084
1117825676a200
127a2b0714184
1336b178790b1
1419770515468
15c9b0c6b674
hex71384340f4

486275236084 has 36 divisors (see below), whose sum is σ = 990398704932. Its totient is φ = 208032183040.

The previous prime is 486275236079. The next prime is 486275236099. The reversal of 486275236084 is 480632572684.

It can be written as a sum of positive squares in 2 ways, for example, as 317838867984 + 168436368100 = 563772^2 + 410410^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 29541799 + ... + 29558254.

It is an arithmetic number, because the mean of its divisors is an integer number (27511075137).

Almost surely, 2486275236084 is an apocalyptic number.

486275236084 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

486275236084 is an abundant number, since it is smaller than the sum of its proper divisors (504123468848).

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

486275236084 is a wasteful number, since it uses less digits than its factorization.

486275236084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59100096 (or 59100083 counting only the distinct ones).

The product of its (nonzero) digits is 15482880, while the sum is 55.

The spelling of 486275236084 in words is "four hundred eighty-six billion, two hundred seventy-five million, two hundred thirty-six thousand, eighty-four".

Divisors: 1 2 4 11 17 22 34 44 68 121 187 242 374 484 748 2057 4114 8228 59100053 118200106 236400212 650100583 1004700901 1300201166 2009401802 2600402332 4018803604 7151106413 11051709911 14302212826 22103419822 28604425652 44206839644 121568809021 243137618042 486275236084