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5313212150000 = 2455791345117
BaseRepresentation
bin100110101010001010000…
…0111110111000011110000
3200210221022220000220201012
41031110110013313003300
51144022424302300000
615144504515530052
71055603231052326
oct115242407670360
920727286026635
105313212150000
11176935881a697
1271989bbb9928
132c70592141c1
141452374b9d16
159331ec8b735
hex4d5141f70f0

5313212150000 has 120 divisors (see below), whose sum is σ = 13029996651840. Its totient is φ = 2098380960000.

The previous prime is 5313212149961. The next prime is 5313212150033. The reversal of 5313212150000 is 512123135.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3277442 + ... + 4622558.

It is an arithmetic number, because the mean of its divisors is an integer number (108583305432).

Almost surely, 25313212150000 is an apocalyptic number.

5313212150000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5313212150000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6514998325920).

5313212150000 is an abundant number, since it is smaller than the sum of its proper divisors (7716784501840).

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

5313212150000 is an equidigital number, since it uses as much as digits as its factorization.

5313212150000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1345229 (or 1345203 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 23.

Adding to 5313212150000 its reverse (512123135), we get a palindrome (5313724273135).

The spelling of 5313212150000 in words is "five trillion, three hundred thirteen billion, two hundred twelve million, one hundred fifty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 40 50 79 80 100 125 158 200 250 316 395 400 500 625 632 790 1000 1250 1264 1580 1975 2000 2500 3125 3160 3950 5000 6250 6320 7900 9875 10000 12500 15800 19750 25000 31600 39500 49375 50000 79000 98750 158000 197500 246875 395000 493750 790000 987500 1345117 1975000 2690234 3950000 5380468 6725585 10760936 13451170 21521872 26902340 33627925 53804680 67255850 106264243 107609360 134511700 168139625 212528486 269023400 336279250 425056972 531321215 538046800 672558500 840698125 850113944 1062642430 1345117000 1681396250 1700227888 2125284860 2656606075 2690234000 3362792500 4203490625 4250569720 5313212150 6725585000 8406981250 8501139440 10626424300 13283030375 13451170000 16813962500 21252848600 26566060750 33627925000 42505697200 53132121500 66415151875 67255850000 106264243000 132830303750 212528486000 265660607500 332075759375 531321215000 664151518750 1062642430000 1328303037500 2656606075000 5313212150000