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5012876800 = 2952391631
BaseRepresentation
bin1001010101100101…
…00110111000000000
3110221100121112012201
410222302212320000
540231244024200
62145231202544
7235136515111
oct45262467000
913840545181
105012876800
112142702598
12b7a976454
1361b7199b9
14357a94208
151e514bc6a
hex12aca6e00

5012876800 has 60 divisors (see below), whose sum is σ = 12419825616. Its totient is φ = 2005145600.

The previous prime is 5012876789. The next prime is 5012876801. The reversal of 5012876800 is 86782105.

It is a self number, because there is not a number n which added to its sum of digits gives 5012876800.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5012876801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 183016 + ... + 208615.

Almost surely, 25012876800 is an apocalyptic number.

5012876800 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5012876800 is an abundant number, since it is smaller than the sum of its proper divisors (7406948816).

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

5012876800 is an equidigital number, since it uses as much as digits as its factorization.

5012876800 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391659 (or 391638 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 37.

The square root of 5012876800 is about 70801.6722966344. The cubic root of 5012876800 is about 1711.4426228746.

The spelling of 5012876800 in words is "five billion, twelve million, eight hundred seventy-six thousand, eight hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 128 160 200 256 320 400 512 640 800 1280 1600 2560 3200 6400 12800 391631 783262 1566524 1958155 3133048 3916310 6266096 7832620 9790775 12532192 15665240 19581550 25064384 31330480 39163100 50128768 62660960 78326200 100257536 125321920 156652400 200515072 250643840 313304800 501287680 626609600 1002575360 1253219200 2506438400 5012876800