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7144286106365 = 53244514403923
BaseRepresentation
bin110011111110110100010…
…1000101011001011111101
3221021222122120201121201122
41213331220220223023331
51414022444220400430
623110012325320325
71335105032635352
oct147755050531375
927258576647648
107144286106365
11230496928a651
1297473ab660a5
133ca91b183c25
141a9adcbb2629
15c5c8c85cee5
hex67f68a2b2fd

7144286106365 has 8 divisors (see below), whose sum is σ = 8573171697888. Its totient is φ = 5715409971600.

The previous prime is 7144286106341. The next prime is 7144286106467. The reversal of 7144286106365 is 5636016824417.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 7144286106365 - 218 = 7144285844221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 579707 + ... + 3824216.

It is an arithmetic number, because the mean of its divisors is an integer number (1071646462236).

Almost surely, 27144286106365 is an apocalyptic number.

It is an amenable number.

7144286106365 is a deficient number, since it is larger than the sum of its proper divisors (1428885591523).

7144286106365 is a wasteful number, since it uses less digits than its factorization.

7144286106365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4728379.

The product of its (nonzero) digits is 5806080, while the sum is 53.

The spelling of 7144286106365 in words is "seven trillion, one hundred forty-four billion, two hundred eighty-six million, one hundred six thousand, three hundred sixty-five".

Divisors: 1 5 324451 1622255 4403923 22019615 1428857221273 7144286106365