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5051215053441 = 322919353314381
BaseRepresentation
bin100100110000001001111…
…1000010000001010000001
3122212220001212021102000100
41021200103320100022001
51130224342023202231
614424255100513013
71030636550350554
oct111402370201201
918786055242010
105051215053441
111678232238207
12696b6184b769
132a843479920b
141366a160469b
158b5d8ac71e6
hex49813e10281

5051215053441 has 12 divisors (see below), whose sum is σ = 7547792608980. Its totient is φ = 3251356815840.

The previous prime is 5051215053307. The next prime is 5051215053457. The reversal of 5051215053441 is 1443505121505.

5051215053441 is a `hidden beast` number, since 5 + 0 + 5 + 12 + 150 + 53 + 441 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 3067401960000 + 1983813093441 = 1751400^2 + 1408479^2 .

It is not a de Polignac number, because 5051215053441 - 230 = 5050141311617 is a prime.

It is a super-2 number, since 2×50512150534412 (a number of 26 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 5051215053396 and 5051215053405.

It is not an unprimeable number, because it can be changed into a prime (5051215013441) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9676656930 + ... + 9676657451.

It is an arithmetic number, because the mean of its divisors is an integer number (628982717415).

Almost surely, 25051215053441 is an apocalyptic number.

It is an amenable number.

5051215053441 is a deficient number, since it is larger than the sum of its proper divisors (2496577555539).

5051215053441 is a wasteful number, since it uses less digits than its factorization.

5051215053441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19353314416 (or 19353314413 counting only the distinct ones).

The product of its (nonzero) digits is 60000, while the sum is 36.

The spelling of 5051215053441 in words is "five trillion, fifty-one billion, two hundred fifteen million, fifty-three thousand, four hundred forty-one".

Divisors: 1 3 9 29 87 261 19353314381 58059943143 174179829429 561246117049 1683738351147 5051215053441