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50052500322313 = 19791033476431451
BaseRepresentation
bin10110110000101110000011…
…00000000111100000001001
320120012222020210202222011211
423120113001200013200021
523030030010040303223
6254241445021253121
713354113421664236
oct1330270140074011
9216188223688154
1050052500322313
1114a48167625315
1257446151041a1
1321c0c134a5a58
14c507a803078d
155bbea8c95d0d
hex2d85c1807809

50052500322313 has 64 divisors (see below), whose sum is σ = 54148327833600. Its totient is φ = 46126065211200.

The previous prime is 50052500322277. The next prime is 50052500322317. The reversal of 50052500322313 is 31322300525005.

It is a cyclic number.

It is not a de Polignac number, because 50052500322313 - 237 = 49915061368841 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50052500322317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 34495175238 + ... + 34495176688.

It is an arithmetic number, because the mean of its divisors is an integer number (846067622400).

Almost surely, 250052500322313 is an apocalyptic number.

It is an amenable number.

50052500322313 is a deficient number, since it is larger than the sum of its proper divisors (4095827511287).

50052500322313 is a wasteful number, since it uses less digits than its factorization.

50052500322313 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2642.

The product of its (nonzero) digits is 27000, while the sum is 31.

Adding to 50052500322313 its reverse (31322300525005), we get a palindrome (81374800847318).

The spelling of 50052500322313 in words is "fifty trillion, fifty-two billion, five hundred million, three hundred twenty-two thousand, three hundred thirteen".

Divisors: 1 19 79 103 347 643 1451 1501 1957 6593 8137 12217 27413 27569 35741 50797 66229 114629 149453 154603 223121 503497 520847 679079 932993 965143 1258351 2177951 2823539 2839607 4239299 5232091 9566443 11806787 17626559 17726867 22981463 39776263 51860191 53647241 73706447 96098279 99409729 224328953 323748571 334904621 436647797 755748997 985343629 1400422493 1815535577 1825867301 4096955089 6151222849 7591764041 25576137109 33346102813 34495175963 77842146691 144243516779 485946605071 633575953447 2634342122227 50052500322313