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5201252003000 = 23537901658303
BaseRepresentation
bin100101110110000001011…
…0001110010110010111000
3200102020100012021011011002
41023230002301302302320
51140204131003044000
615021231105224132
71044530605363514
oct113540261626270
920366305234132
105201252003000
111725925183089
12700054932048
132b96258b4901
1413da55c53144
159046aa548d5
hex4bb02c72cb8

5201252003000 has 64 divisors (see below), whose sum is σ = 12172488606720. Its totient is φ = 2080234320000.

The previous prime is 5201252002993. The next prime is 5201252003027. The reversal of 5201252003000 is 3002521025.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 7571849 + ... + 8230151.

It is an arithmetic number, because the mean of its divisors is an integer number (190195134480).

Almost surely, 25201252003000 is an apocalyptic number.

5201252003000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

5201252003000 is an abundant number, since it is smaller than the sum of its proper divisors (6971236603720).

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

5201252003000 is a wasteful number, since it uses less digits than its factorization.

5201252003000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 666225 (or 666211 counting only the distinct ones).

The product of its (nonzero) digits is 600, while the sum is 20.

Adding to 5201252003000 its reverse (3002521025), we get a palindrome (5204254524025).

The spelling of 5201252003000 in words is "five trillion, two hundred one billion, two hundred fifty-two million, three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 1000 7901 15802 31604 39505 63208 79010 158020 197525 316040 395050 658303 790100 987625 1316606 1580200 1975250 2633212 3291515 3950500 5266424 6583030 7901000 13166060 16457575 26332120 32915150 65830300 82287875 131660600 164575750 329151500 658303000 5201252003 10402504006 20805008012 26006260015 41610016024 52012520030 104025040060 130031300075 208050080120 260062600150 520125200300 650156500375 1040250400600 1300313000750 2600626001500 5201252003000