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5050554511 = 149163207953
BaseRepresentation
bin1001011010000100…
…10101100010001111
3111000222111202022111
410231002111202033
540320420221021
62153054524451
7236105001502
oct45502254217
914028452274
105050554511
1121619a73a2
12b8b506727
1362647c4c2
1435caa1139
151e85e08e1
hex12d09588f

5050554511 has 8 divisors (see below), whose sum is σ = 5115668400. Its totient is φ = 4985857152.

The previous prime is 5050554433. The next prime is 5050554527. The reversal of 5050554511 is 1154550505.

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 5050554511 - 215 = 5050521743 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5050554011) 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, 79690 + ... + 128263.

It is an arithmetic number, because the mean of its divisors is an integer number (639458550).

Almost surely, 25050554511 is an apocalyptic number.

5050554511 is a deficient number, since it is larger than the sum of its proper divisors (65113889).

5050554511 is a wasteful number, since it uses less digits than its factorization.

5050554511 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208265.

The product of its (nonzero) digits is 12500, while the sum is 31.

The square root of 5050554511 is about 71067.2534364457. The cubic root of 5050554511 is about 1715.7197647467.

The spelling of 5050554511 in words is "five billion, fifty million, five hundred fifty-four thousand, five hundred eleven".

Divisors: 1 149 163 24287 207953 30984997 33896339 5050554511