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4935213321 = 31645071107
BaseRepresentation
bin1001001100010100…
…10110000100001001
3110201221110210221120
410212022112010021
540101403311241
62133414425453
7233204423013
oct44612260411
913657423846
104935213321
1121028878a5
12b58962289
136085c6c8c
1434b6391b3
151dd40a666
hex126296109

4935213321 has 4 divisors (see below), whose sum is σ = 6580284432. Its totient is φ = 3290142212.

The previous prime is 4935213319. The next prime is 4935213343. The reversal of 4935213321 is 1233125394.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 4935213321 - 21 = 4935213319 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4935213421) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 822535551 + ... + 822535556.

It is an arithmetic number, because the mean of its divisors is an integer number (1645071108).

Almost surely, 24935213321 is an apocalyptic number.

It is an amenable number.

4935213321 is a deficient number, since it is larger than the sum of its proper divisors (1645071111).

4935213321 is a wasteful number, since it uses less digits than its factorization.

4935213321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1645071110.

The product of its digits is 19440, while the sum is 33.

The square root of 4935213321 is about 70251.0734508733. The cubic root of 4935213321 is about 1702.5582383945.

The spelling of 4935213321 in words is "four billion, nine hundred thirty-five million, two hundred thirteen thousand, three hundred twenty-one".

Divisors: 1 3 1645071107 4935213321