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4252722057365 = 52929329117637
BaseRepresentation
bin111101111000101001111…
…111001101000010010101
3120001120000111211101202212
4331320221333031002111
51024134033321313430
613013401252443205
7616151263024145
oct75705177150225
916046014741685
104252722057365
11139a629807901
12588258019505
1324b050ac4a52
14109b93486925
1575952c64b95
hex3de29fcd095

4252722057365 has 8 divisors (see below), whose sum is σ = 5279241174840. Its totient is φ = 3284861175232.

The previous prime is 4252722057349. The next prime is 4252722057401. The reversal of 4252722057365 is 5637502272524.

It can be written as a sum of positive squares in 4 ways, for example, as 1700517713521 + 2552204343844 = 1304039^2 + 1597562^2 .

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

It is not a de Polignac number, because 4252722057365 - 24 = 4252722057349 is a prime.

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, 14664558674 + ... + 14664558963.

It is an arithmetic number, because the mean of its divisors is an integer number (659905146855).

Almost surely, 24252722057365 is an apocalyptic number.

It is an amenable number.

4252722057365 is a deficient number, since it is larger than the sum of its proper divisors (1026519117475).

4252722057365 is a wasteful number, since it uses less digits than its factorization.

4252722057365 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29329117671.

The product of its (nonzero) digits is 7056000, while the sum is 50.

The spelling of 4252722057365 in words is "four trillion, two hundred fifty-two billion, seven hundred twenty-two million, fifty-seven thousand, three hundred sixty-five".