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5213645300357 = 13530911755399
BaseRepresentation
bin100101111011110010101…
…1110011110001010000101
3200110102022220102220001022
41023313211132132022011
51140410021144102412
615031040544440525
71045446663565004
oct113674536361205
920412286386038
105213645300357
11173010494189a
12702533319145
132ba84c381c60
141404adbacc3b
1590943ab2a72
hex4bde579e285

5213645300357 has 8 divisors (see below), whose sum is σ = 5614712947200. Its totient is φ = 4812580226160.

The previous prime is 5213645300341. The next prime is 5213645300371. The reversal of 5213645300357 is 7530035463125.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5213645300357 - 24 = 5213645300341 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5213645300257) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 6524144 + ... + 7279542.

It is an arithmetic number, because the mean of its divisors is an integer number (701839118400).

Almost surely, 25213645300357 is an apocalyptic number.

It is an amenable number.

5213645300357 is a deficient number, since it is larger than the sum of its proper divisors (401067646843).

5213645300357 is a wasteful number, since it uses less digits than its factorization.

5213645300357 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1286323.

The product of its (nonzero) digits is 1134000, while the sum is 44.

The spelling of 5213645300357 in words is "five trillion, two hundred thirteen billion, six hundred forty-five million, three hundred thousand, three hundred fifty-seven".

Divisors: 1 13 530911 755399 6901843 9820187 401049638489 5213645300357