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12952035465330 = 2351357415784767
BaseRepresentation
bin1011110001111010000101…
…1110010001100001110010
31200212012110121202201011110
42330132201132101201302
53144201232034342310
643314025530054150
72504516340651033
oct274364136214162
950765417681143
1012952035465330
114143a223a79a5
12155223657a356
1372c4aa82c560
1432ac4bb82a8a
15176da385cd20
hexbc7a1791872

12952035465330 has 64 divisors (see below), whose sum is σ = 33481866958848. Its totient is φ = 3187637456640.

The previous prime is 12952035465263. The next prime is 12952035465377. The reversal of 12952035465330 is 3356453025921.

12952035465330 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×129520354653302 (a number of 27 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 12952035465330.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 653394 + ... + 5131373.

It is an arithmetic number, because the mean of its divisors is an integer number (523154171232).

Almost surely, 212952035465330 is an apocalyptic number.

12952035465330 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

12952035465330 is an abundant number, since it is smaller than the sum of its proper divisors (20529831493518).

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

12952035465330 is a wasteful number, since it uses less digits than its factorization.

12952035465330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5790531.

The product of its (nonzero) digits is 2916000, while the sum is 48.

The spelling of 12952035465330 in words is "twelve trillion, nine hundred fifty-two billion, thirty-five million, four hundred sixty-five thousand, three hundred thirty".

Divisors: 1 2 3 5 6 10 13 15 26 30 39 65 78 130 195 390 5741 11482 17223 28705 34446 57410 74633 86115 149266 172230 223899 373165 447798 746330 1119495 2238990 5784767 11569534 17354301 28923835 34708602 57847670 75201971 86771505 150403942 173543010 225605913 376009855 451211826 752019710 1128029565 2256059130 33210347347 66420694694 99631042041 166051736735 199262084082 332103473470 431734515511 498155210205 863469031022 996310420410 1295203546533 2158672577555 2590407093066 4317345155110 6476017732665 12952035465330