Search a number
-
+
288919056002133 = 3264334136433571
BaseRepresentation
bin100000110110001010011010…
…1101100111010110001010101
31101212222101120202212202220210
41001230110311230322301111
5300332122211314032013
62502251325413520033
7114566466354534444
oct10154246554726125
91355871522782823
10288919056002133
118407097a010a07
12284a2547343019
13c529c4741914b
14514ba84dd4d5b
1523606aadb7cc3
hex106c535b3ac55

288919056002133 has 8 divisors (see below), whose sum is σ = 385225564310496. Its totient is φ = 192612625847600.

The previous prime is 288919056002119. The next prime is 288919056002153. The reversal of 288919056002133 is 331200650919882.

It is a happy number.

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 288919056002133 - 212 = 288919055998037 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (288919056002153) 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, 10286763 + ... + 26146808.

It is an arithmetic number, because the mean of its divisors is an integer number (48153195538812).

Almost surely, 2288919056002133 is an apocalyptic number.

It is an amenable number.

288919056002133 is a deficient number, since it is larger than the sum of its proper divisors (96306508308363).

288919056002133 is a wasteful number, since it uses less digits than its factorization.

288919056002133 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39076915.

The product of its (nonzero) digits is 5598720, while the sum is 57.

The spelling of 288919056002133 in words is "two hundred eighty-eight trillion, nine hundred nineteen billion, fifty-six million, two thousand, one hundred thirty-three".

Divisors: 1 3 2643341 7930023 36433571 109300713 96306352000711 288919056002133