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125450213314 = 21961211256493
BaseRepresentation
bin111010011010101101…
…0100101011111000010
3102222210211201010121211
41310311122211133002
54023410223311224
6133344145240334
712030526135066
oct1646532453702
9388724633554
10125450213314
1149226414048
12203910330aa
13baa33b8a6a
14610111daa6
1533e36dd894
hex1d356a57c2

125450213314 has 32 divisors (see below), whose sum is σ = 202281428160. Its totient is φ = 58172385600.

The previous prime is 125450213311. The next prime is 125450213417. The reversal of 125450213314 is 413312054521.

It is not an unprimeable number, because it can be changed into a prime (125450213311) 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, 360852 + ... + 617344.

It is an arithmetic number, because the mean of its divisors is an integer number (6321294630).

Almost surely, 2125450213314 is an apocalyptic number.

125450213314 is a deficient number, since it is larger than the sum of its proper divisors (76831214846).

125450213314 is a wasteful number, since it uses less digits than its factorization.

125450213314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 256786.

The product of its (nonzero) digits is 14400, while the sum is 31.

Adding to 125450213314 its reverse (413312054521), we get a palindrome (538762267835).

The spelling of 125450213314 in words is "one hundred twenty-five billion, four hundred fifty million, two hundred thirteen thousand, three hundred fourteen".

Divisors: 1 2 19 38 61 122 211 422 1159 2318 4009 8018 12871 25742 244549 256493 489098 512986 4873367 9746734 15646073 31292146 54120023 108240046 297275387 594550774 1028280437 2056560874 3301321403 6602642806 62725106657 125450213314