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48228720804151 = 471175298730977
BaseRepresentation
bin10101111011101000111111…
…10001011000000100110111
320022202121202110212010020021
422331310133301120010313
522310134410011213101
6250323545104550011
713105260442603666
oct1275643761300467
9208677673763207
1048228720804151
111440475a634788
1254ab071022307
1320bac44840354
14bca3d541addd
1558981679e5a1
hex2bdd1fc58137

48228720804151 has 8 divisors (see below), whose sum is σ = 49255288528320. Its totient is φ = 47202170777088.

The previous prime is 48228720804149. The next prime is 48228720804289. The reversal of 48228720804151 is 15140802782284.

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 48228720804151 - 21 = 48228720804149 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 (48228790804151) 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, 1158375 + ... + 9889351.

It is an arithmetic number, because the mean of its divisors is an integer number (6156911066040).

Almost surely, 248228720804151 is an apocalyptic number.

48228720804151 is a deficient number, since it is larger than the sum of its proper divisors (1026567724169).

48228720804151 is a wasteful number, since it uses less digits than its factorization.

48228720804151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8848553.

The product of its (nonzero) digits is 2293760, while the sum is 52.

The spelling of 48228720804151 in words is "forty-eight trillion, two hundred twenty-eight billion, seven hundred twenty million, eight hundred four thousand, one hundred fifty-one".

Divisors: 1 47 117529 5523863 8730977 410355919 1026142995833 48228720804151