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5250416666413 = 49973314354539
BaseRepresentation
bin100110001100111010100…
…1110000110011100101101
3200120221020120020211101211
41030121311032012130231
51142010323131311123
615100001430434421
71051221135206602
oct114316516063455
920527216224354
105250416666413
11174476436a416
12709695b02a11
132c115c57b719
1414219b65a6a9
1591896de240d
hex4c67538672d

5250416666413 has 8 divisors (see below), whose sum is σ = 5268116180000. Its totient is φ = 5232745864368.

The previous prime is 5250416666399. The next prime is 5250416666449. The reversal of 5250416666413 is 3146666140525.

5250416666413 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5250416666413 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 (5250416666713) 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, 6811503 + ... + 7543036.

It is an arithmetic number, because the mean of its divisors is an integer number (658514522500).

Almost surely, 25250416666413 is an apocalyptic number.

It is an amenable number.

5250416666413 is a deficient number, since it is larger than the sum of its proper divisors (17699513587).

5250416666413 is a wasteful number, since it uses less digits than its factorization.

5250416666413 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14355771.

The product of its (nonzero) digits is 3110400, while the sum is 49.

The spelling of 5250416666413 in words is "five trillion, two hundred fifty billion, four hundred sixteen million, six hundred sixty-six thousand, four hundred thirteen".

Divisors: 1 499 733 365767 14354539 7162914961 10521877087 5250416666413