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6874748030 = 25687474803
BaseRepresentation
bin1100110011100010…
…00101010001111110
3122202010001101101102
412121301011101332
5103034413414110
63054101413102
7332235252113
oct63161052176
918663041342
106874748030
112a08685a47
1213ba40a192
13857390657
1449307490a
152a38275a5
hex199c4547e

6874748030 has 8 divisors (see below), whose sum is σ = 12374546472. Its totient is φ = 2749899208.

The previous prime is 6874748003. The next prime is 6874748051. The reversal of 6874748030 is 308474786.

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

It is a super-3 number, since 3×68747480303 (a number of 30 digits) contains 333 as substring.

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 3 ways as a sum of consecutive naturals, for example, 343737392 + ... + 343737411.

It is an arithmetic number, because the mean of its divisors is an integer number (1546818309).

Almost surely, 26874748030 is an apocalyptic number.

6874748030 is a deficient number, since it is larger than the sum of its proper divisors (5499798442).

6874748030 is a wasteful number, since it uses less digits than its factorization.

6874748030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 687474810.

The product of its (nonzero) digits is 903168, while the sum is 47.

The square root of 6874748030 is about 82914.1003086930. The cubic root of 6874748030 is about 1901.4530002804.

The spelling of 6874748030 in words is "six billion, eight hundred seventy-four million, seven hundred forty-eight thousand, thirty".

Divisors: 1 2 5 10 687474803 1374949606 3437374015 6874748030