Search a number
-
+
5171060455 = 51194019281
BaseRepresentation
bin1001101000011100…
…00001111011100111
3111100101021002101121
410310032001323213
541042242413310
62213041434411
7242100201001
oct46416017347
914311232347
105171060455
112213a24290
12100393ba07
136454227b2
14370aad371
15203e960da
hex134381ee7

5171060455 has 8 divisors (see below), whose sum is σ = 6769388304. Its totient is φ = 3760771200.

The previous prime is 5171060443. The next prime is 5171060473. The reversal of 5171060455 is 5540601715.

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

It is not a de Polignac number, because 5171060455 - 25 = 5171060423 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 5171060455.

It is a congruent number.

It is an unprimeable number.

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, 47009586 + ... + 47009695.

It is an arithmetic number, because the mean of its divisors is an integer number (846173538).

Almost surely, 25171060455 is an apocalyptic number.

5171060455 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

5171060455 is a deficient number, since it is larger than the sum of its proper divisors (1598327849).

5171060455 is a wasteful number, since it uses less digits than its factorization.

5171060455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 94019297.

The product of its (nonzero) digits is 21000, while the sum is 34.

The square root of 5171060455 is about 71910.0859059423. The cubic root of 5171060455 is about 1729.2583113790.

The spelling of 5171060455 in words is "five billion, one hundred seventy-one million, sixty thousand, four hundred fifty-five".

Divisors: 1 5 11 55 94019281 470096405 1034212091 5171060455