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5172228701 = 199147117669
BaseRepresentation
bin1001101000100100…
…11111001001011101
3111100110110102220222
410310102133021131
541043042304301
62213122451125
7242113134653
oct46422371135
914313412828
105172228701
112214651a82
121004203aa5
13645741473
14370cd4dd3
1520412731b
hex13449f25d

5172228701 has 8 divisors (see below), whose sum is σ = 5202048000. Its totient is φ = 5142448080.

The previous prime is 5172228689. The next prime is 5172228703. The reversal of 5172228701 is 1078222715.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-5172228701 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 (5172228703) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 283895 + ... + 301563.

It is an arithmetic number, because the mean of its divisors is an integer number (650256000).

Almost surely, 25172228701 is an apocalyptic number.

It is an amenable number.

5172228701 is a deficient number, since it is larger than the sum of its proper divisors (29819299).

5172228701 is a wasteful number, since it uses less digits than its factorization.

5172228701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19339.

The product of its (nonzero) digits is 15680, while the sum is 35.

The square root of 5172228701 is about 71918.2084106661. The cubic root of 5172228701 is about 1729.3885262551.

The spelling of 5172228701 in words is "five billion, one hundred seventy-two million, two hundred twenty-eight thousand, seven hundred one".

Divisors: 1 199 1471 17669 292729 3516131 25991099 5172228701