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4930941473 = 26041189353
BaseRepresentation
bin1001001011110100…
…00011001000100001
3110201122102210001222
410211322003020201
540044310111343
62133143104425
7233123211443
oct44572031041
913648383058
104930941473
11210042a347
12b57442115
1360775c763
1434ac46493
151dcd64a68
hex125e83221

4930941473 has 4 divisors (see below), whose sum is σ = 4931156868. Its totient is φ = 4930726080.

The previous prime is 4930941469. The next prime is 4930941481. The reversal of 4930941473 is 3741490394.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3357391249 + 1573550224 = 57943^2 + 39668^2 .

It is a cyclic number.

It is not a de Polignac number, because 4930941473 - 22 = 4930941469 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4930941403) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 68636 + ... + 120717.

It is an arithmetic number, because the mean of its divisors is an integer number (1232789217).

Almost surely, 24930941473 is an apocalyptic number.

It is an amenable number.

4930941473 is a deficient number, since it is larger than the sum of its proper divisors (215395).

4930941473 is a wasteful number, since it uses less digits than its factorization.

4930941473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 215394.

The product of its (nonzero) digits is 326592, while the sum is 44.

The square root of 4930941473 is about 70220.6627211678. The cubic root of 4930941473 is about 1702.0668601413.

The spelling of 4930941473 in words is "four billion, nine hundred thirty million, nine hundred forty-one thousand, four hundred seventy-three".

Divisors: 1 26041 189353 4930941473