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47628503795 = 553179730203
BaseRepresentation
bin101100010110111000…
…010100101011110011
311112221022102200102002
4230112320110223303
51240020344110140
633514044044215
73304164413435
oct542670245363
9145838380362
1047628503795
1119221059934
12929283366b
134650654032
14243b7b0655
15138b59e415
hexb16e14af3

47628503795 has 8 divisors (see below), whose sum is σ = 58232586096. Its totient is φ = 37383882016.

The previous prime is 47628503779. The next prime is 47628503801. The reversal of 47628503795 is 59730582674.

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 47628503795 - 24 = 47628503779 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 47628503795.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 89864837 + ... + 89865366.

It is an arithmetic number, because the mean of its divisors is an integer number (7279073262).

Almost surely, 247628503795 is an apocalyptic number.

47628503795 is a deficient number, since it is larger than the sum of its proper divisors (10604082301).

47628503795 is a wasteful number, since it uses less digits than its factorization.

47628503795 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179730261.

The product of its (nonzero) digits is 12700800, while the sum is 56.

The spelling of 47628503795 in words is "forty-seven billion, six hundred twenty-eight million, five hundred three thousand, seven hundred ninety-five".

Divisors: 1 5 53 265 179730203 898651015 9525700759 47628503795