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8210048050 = 252434338819
BaseRepresentation
bin1111010010101101…
…10110010000110010
3210012011122122122201
413221112312100302
5113303233014200
63434401453414
7410311154101
oct75126662062
923164578581
108210048050
1135333a3686
12171164126a
13a0ac07ac9
1457c544038
15330b8bc6a
hex1e95b6432

8210048050 has 48 divisors (see below), whose sum is σ = 15663684960. Its totient is φ = 3199875840.

The previous prime is 8210048023. The next prime is 8210048081. The reversal of 8210048050 is 508400128.

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, 926541 + ... + 935359.

It is an arithmetic number, because the mean of its divisors is an integer number (326326770).

Almost surely, 28210048050 is an apocalyptic number.

8210048050 is a deficient number, since it is larger than the sum of its proper divisors (7453636910).

8210048050 is a wasteful number, since it uses less digits than its factorization.

8210048050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9307 (or 9302 counting only the distinct ones).

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 8210048050 is about 90609.3154703202. The cubic root of 8210048050 is about 2017.3530053154.

Adding to 8210048050 its reverse (508400128), we get a palindrome (8718448178).

The spelling of 8210048050 in words is "eight billion, two hundred ten million, forty-eight thousand, fifty".

Divisors: 1 2 5 10 25 43 50 86 215 430 433 866 1075 2150 2165 4330 8819 10825 17638 18619 21650 37238 44095 88190 93095 186190 220475 379217 440950 465475 758434 930950 1896085 3792170 3818627 7637254 9480425 18960850 19093135 38186270 95465675 164200961 190931350 328401922 821004805 1642009610 4105024025 8210048050