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4730025520 = 245112488639
BaseRepresentation
bin1000110011110111…
…00111011000110000
3110012122101012012101
410121323213120300
534141341304040
62101204510144
7225133360603
oct43173473060
913178335171
104730025520
112007a81200
12b000ab354
135a4c4458c
1432c2a633a
151ca3c909a
hex119ee7630

4730025520 has 60 divisors (see below), whose sum is σ = 12087976320. Its totient is φ = 1720005760.

The previous prime is 4730025479. The next prime is 4730025533. The reversal of 4730025520 is 255200374.

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 11 ways as a sum of consecutive naturals, for example, 234640 + ... + 253999.

It is an arithmetic number, because the mean of its divisors is an integer number (201466272).

Almost surely, 24730025520 is an apocalyptic number.

4730025520 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4730025520 is an abundant number, since it is smaller than the sum of its proper divisors (7357950800).

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

4730025520 is a wasteful number, since it uses less digits than its factorization.

4730025520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 488674 (or 488657 counting only the distinct ones).

The product of its (nonzero) digits is 8400, while the sum is 28.

The square root of 4730025520 is about 68775.1809884932. The cubic root of 4730025520 is about 1678.6281222905.

Adding to 4730025520 its reverse (255200374), we get a palindrome (4985225894).

The spelling of 4730025520 in words is "four billion, seven hundred thirty million, twenty-five thousand, five hundred twenty".

Divisors: 1 2 4 5 8 10 11 16 20 22 40 44 55 80 88 110 121 176 220 242 440 484 605 880 968 1210 1936 2420 4840 9680 488639 977278 1954556 2443195 3909112 4886390 5375029 7818224 9772780 10750058 19545560 21500116 26875145 39091120 43000232 53750290 59125319 86000464 107500580 118250638 215001160 236501276 295626595 430002320 473002552 591253190 946005104 1182506380 2365012760 4730025520