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5051301205120 = 2757892658133
BaseRepresentation
bin100100110000001100100…
…0000111001010010000000
3122212220021212101100220021
41021200121000321102000
51130230031102030440
614424311415223224
71030641644544622
oct111403100712200
918786255340807
105051301205120
111678276930245
12696b86677b14
132a84495a1641
141366acc2cc12
158b5e144384a
hex49819039480

5051301205120 has 32 divisors (see below), whose sum is σ = 12075766945020. Its totient is φ = 2020520481792.

The previous prime is 5051301205103. The next prime is 5051301205129. The reversal of 5051301205120 is 215021031505.

It can be written as a sum of positive squares in 2 ways, for example, as 4960526746176 + 90774458944 = 2227224^2 + 301288^2 .

It is a tau number, because it is divible by the number of its divisors (32).

It is not an unprimeable number, because it can be changed into a prime (5051301205129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3946328427 + ... + 3946329706.

Almost surely, 25051301205120 is an apocalyptic number.

It is an amenable number.

5051301205120 is an abundant number, since it is smaller than the sum of its proper divisors (7024465739900).

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

5051301205120 is an equidigital number, since it uses as much as digits as its factorization.

5051301205120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7892658152 (or 7892658140 counting only the distinct ones).

The product of its (nonzero) digits is 1500, while the sum is 25.

Adding to 5051301205120 its reverse (215021031505), we get a palindrome (5266322236625).

The spelling of 5051301205120 in words is "five trillion, fifty-one billion, three hundred one million, two hundred five thousand, one hundred twenty".

Divisors: 1 2 4 5 8 10 16 20 32 40 64 80 128 160 320 640 7892658133 15785316266 31570632532 39463290665 63141265064 78926581330 126282530128 157853162660 252565060256 315706325320 505130120512 631412650640 1010260241024 1262825301280 2525650602560 5051301205120