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4940618375 = 53711513311
BaseRepresentation
bin1001001100111101…
…11101101010000111
3110202022122102021202
410212132331222013
540104244242000
62134130333115
7233301364130
oct44636755207
913668572252
104940618375
112105939790
12b5a72a19b
1360976a234
1434c244c87
151ddb26dd5
hex1267bda87

4940618375 has 32 divisors (see below), whose sum is σ = 7687360512. Its totient is φ = 3079860000.

The previous prime is 4940618311. The next prime is 4940618381. The reversal of 4940618375 is 5738160494.

It is not a de Polignac number, because 4940618375 - 26 = 4940618311 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 247031 + ... + 266280.

It is an arithmetic number, because the mean of its divisors is an integer number (240230016).

Almost surely, 24940618375 is an apocalyptic number.

4940618375 is a deficient number, since it is larger than the sum of its proper divisors (2746742137).

4940618375 is a wasteful number, since it uses less digits than its factorization.

4940618375 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 513344 (or 513334 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 47.

The square root of 4940618375 is about 70289.5324710586. The cubic root of 4940618375 is about 1703.1795598491.

The spelling of 4940618375 in words is "four billion, nine hundred forty million, six hundred eighteen thousand, three hundred seventy-five".

Divisors: 1 5 7 11 25 35 55 77 125 175 275 385 875 1375 1925 9625 513311 2566555 3593177 5646421 12832775 17965885 28232105 39524947 64163875 89829425 141160525 197624735 449147125 705802625 988123675 4940618375