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50033001401 = 233593360539
BaseRepresentation
bin101110100110001100…
…110000001110111001
311210010212220211000222
4232212030300032321
51304431422021101
634552420505425
73420602331515
oct564614601671
9153125824028
1050033001401
111a245363539
129843b4b275
134944855b96
1425c8c81145
15147c71301b
hexba63303b9

50033001401 has 8 divisors (see below), whose sum is σ = 52210664640. Its totient is φ = 47855531152.

The previous prime is 50033001379. The next prime is 50033001443. The reversal of 50033001401 is 10410033005.

50033001401 is digitally balanced in base 2, 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 not a de Polignac number, because 50033001401 - 234 = 32853132217 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 50033001401.

It is not an unprimeable number, because it can be changed into a prime (50033001451) 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, 796190 + ... + 856728.

It is an arithmetic number, because the mean of its divisors is an integer number (6526333080).

Almost surely, 250033001401 is an apocalyptic number.

It is an amenable number.

50033001401 is a deficient number, since it is larger than the sum of its proper divisors (2177663239).

50033001401 is a wasteful number, since it uses less digits than its factorization.

50033001401 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 96495.

The product of its (nonzero) digits is 180, while the sum is 17.

Adding to 50033001401 its reverse (10410033005), we get a palindrome (60443034406).

The spelling of 50033001401 in words is "fifty billion, thirty-three million, one thousand, four hundred one".

Divisors: 1 23 35933 60539 826459 1392397 2175347887 50033001401