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50000300005 = 539892506909
BaseRepresentation
bin101110100100010000…
…000000011111100101
311210001121101102011011
4232210100000133211
51304400034100010
634545251542221
73420024352255
oct564420003745
9153047342134
1050000300005
111a228958497
129834bba971
13493ab46446
1425c47ab965
151479903a8a
hexba44007e5

50000300005 has 8 divisors (see below), whose sum is σ = 60015425400. Its totient is φ = 39990196416.

The previous prime is 50000299997. The next prime is 50000300017.

50000300005 is nontrivially palindromic in base 10.

It can be written as a sum of positive squares in 4 ways, for example, as 18096516 + 49982203489 = 4254^2 + 223567^2 .

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 50000300005 - 23 = 50000299997 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, 1233510 + ... + 1273399.

It is an arithmetic number, because the mean of its divisors is an integer number (7501928175).

Almost surely, 250000300005 is an apocalyptic number.

It is an amenable number.

50000300005 is a deficient number, since it is larger than the sum of its proper divisors (10015125395).

50000300005 is a wasteful number, since it uses less digits than its factorization.

50000300005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2510903.

The product of its (nonzero) digits is 75, while the sum is 13.

The spelling of 50000300005 in words is "fifty billion, three hundred thousand, five".

Divisors: 1 5 3989 19945 2506909 12534545 10000060001 50000300005