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800073480737 = 18111438930703
BaseRepresentation
bin10111010010010000001…
…10000111101000100001
32211111010111101221121102
423221020012013220201
5101102022302340422
61411314303204145
7111542365243406
oct13511006075041
92744114357542
10800073480737
11289344692983
1210b086ba6655
135a5a62665bb
142aa1c0122ad
1515c299a9192
hexba48187a21

800073480737 has 8 divisors (see below), whose sum is σ = 800596974720. Its totient is φ = 799550080560.

The previous prime is 800073480733. The next prime is 800073480743. The reversal of 800073480737 is 737084370008.

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 800073480737 - 22 = 800073480733 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 800073480691 and 800073480700.

It is not an unprimeable number, because it can be changed into a prime (800073480733) 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, 26043128 + ... + 26073830.

It is an arithmetic number, because the mean of its divisors is an integer number (100074621840).

Almost surely, 2800073480737 is an apocalyptic number.

It is an amenable number.

800073480737 is a deficient number, since it is larger than the sum of its proper divisors (523493983).

800073480737 is a wasteful number, since it uses less digits than its factorization.

800073480737 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 46903.

The product of its (nonzero) digits is 790272, while the sum is 47.

The spelling of 800073480737 in words is "eight hundred billion, seventy-three million, four hundred eighty thousand, seven hundred thirty-seven".

Divisors: 1 1811 14389 30703 26058479 55603133 441785467 800073480737