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500056050 = 2352131012539
BaseRepresentation
bin11101110011100…
…011111111110010
31021211221110221110
4131303203333302
52011003243200
6121341534150
715251256234
oct3563437762
91254843843
10500056050
112372a556a
1211b574356
137c7a4770
144a5ac254
152dd79b50
hex1dce3ff2

500056050 has 96 divisors (see below), whose sum is σ = 1349288640. Its totient is φ = 121824000.

The previous prime is 500056043. The next prime is 500056057. The reversal of 500056050 is 50650005.

It is an interprime number because it is at equal distance from previous prime (500056043) and next prime (500056057).

It is not an unprimeable number, because it can be changed into a prime (500056057) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 195681 + ... + 198219.

It is an arithmetic number, because the mean of its divisors is an integer number (14055090).

Almost surely, 2500056050 is an apocalyptic number.

500056050 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 500056050, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (674644320).

500056050 is an abundant number, since it is smaller than the sum of its proper divisors (849232590).

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

500056050 is a wasteful number, since it uses less digits than its factorization.

500056050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2668 (or 2663 counting only the distinct ones).

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 500056050 is about 22361.9330559771. The cubic root of 500056050 is about 793.7301828189.

The spelling of 500056050 in words is "five hundred million, fifty-six thousand, fifty".

Divisors: 1 2 3 5 6 10 13 15 25 26 30 39 50 65 75 78 101 130 150 195 202 303 325 390 505 606 650 975 1010 1313 1515 1950 2525 2539 2626 3030 3939 5050 5078 6565 7575 7617 7878 12695 13130 15150 15234 19695 25390 32825 33007 38085 39390 63475 65650 66014 76170 98475 99021 126950 165035 190425 196950 198042 256439 330070 380850 495105 512878 769317 825175 990210 1282195 1538634 1650350 2475525 2564390 3333707 3846585 4951050 6410975 6667414 7693170 10001121 12821950 16668535 19232925 20002242 33337070 38465850 50005605 83342675 100011210 166685350 250028025 500056050