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5000505521380 = 2251911409929051
BaseRepresentation
bin100100011000100010101…
…0110101111010011100100
3122201001011211100021101021
41020301011112233103210
51123412013403141010
614345111151340524
71024163121423325
oct110610526572344
918631154307337
105000505521380
111658780005226
1268916b221744
132a3712a30545
1413405097844c
158a11bcca8da
hex48c455af4e4

5000505521380 has 48 divisors (see below), whose sum is σ = 10563544212480. Its totient is φ = 1988315648000.

The previous prime is 5000505521329. The next prime is 5000505521381. The reversal of 5000505521380 is 831255050005.

It is a super-3 number, since 3×50005055213803 (a number of 39 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (5000505521381) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4917855 + ... + 5846905.

It is an arithmetic number, because the mean of its divisors is an integer number (220073837760).

Almost surely, 25000505521380 is an apocalyptic number.

It is an amenable number.

5000505521380 is an abundant number, since it is smaller than the sum of its proper divisors (5563038691100).

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

5000505521380 is a wasteful number, since it uses less digits than its factorization.

5000505521380 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 930660 (or 930658 counting only the distinct ones).

The product of its (nonzero) digits is 30000, while the sum is 34.

The spelling of 5000505521380 in words is "five trillion, five hundred five million, five hundred twenty-one thousand, three hundred eighty".

Divisors: 1 2 4 5 10 20 191 382 764 955 1409 1910 2818 3820 5636 7045 14090 28180 269119 538238 929051 1076476 1345595 1858102 2691190 3716204 4645255 5382380 9290510 18581020 177448741 354897482 709794964 887243705 1309032859 1774487410 2618065718 3548974820 5236131436 6545164295 13090328590 26180657180 250025276069 500050552138 1000101104276 1250126380345 2500252760690 5000505521380