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5052706080820 = 2251601831718973
BaseRepresentation
bin100100110000110110011…
…0000000100100000110100
3122220000220202220110001121
41021201230300010200310
51130240420224041240
614425103042433324
71031021524025266
oct111415460044064
918800822813047
105052706080820
11167892794a142
126972b9062844
132a8611669438
141367a364db36
158b67494d04a
hex4986cc04834

5052706080820 has 48 divisors (see below), whose sum is σ = 10619146551888. Its totient is φ = 2019470745600.

The previous prime is 5052706080787. The next prime is 5052706080827. The reversal of 5052706080820 is 280806072505.

It can be written as a sum of positive squares in 8 ways, for example, as 1377801744804 + 3674904336016 = 1173798^2 + 1917004^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5052706080827) 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, 266300854 + ... + 266319826.

It is an arithmetic number, because the mean of its divisors is an integer number (221232219831).

Almost surely, 25052706080820 is an apocalyptic number.

It is an amenable number.

5052706080820 is an abundant number, since it is smaller than the sum of its proper divisors (5566440471068).

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

5052706080820 is a wasteful number, since it uses less digits than its factorization.

5052706080820 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28900 (or 28898 counting only the distinct ones).

The product of its (nonzero) digits is 268800, while the sum is 43.

The spelling of 5052706080820 in words is "five trillion, fifty-two billion, seven hundred six million, eighty thousand, eight hundred twenty".

Divisors: 1 2 4 5 10 20 1601 3202 6404 8005 8317 16010 16634 18973 32020 33268 37946 41585 75892 83170 94865 166340 189730 379460 13315517 26631034 30375773 53262068 60751546 66577585 121503092 133155170 151878865 157798441 266310340 303757730 315596882 607515460 631193764 788992205 1577984410 3155968820 252635304041 505270608082 1010541216164 1263176520205 2526353040410 5052706080820