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4130033321 = 53479162683
BaseRepresentation
bin1111011000101011…
…0100111010101001
3101122211101102122002
43312022310322221
531424242031241
61521452540345
7204226463321
oct36612647251
911584342562
104130033321
11182a329187
129731816b5
1350a84c3cb
142b2722281
151928ad89b
hexf62b4ea9

4130033321 has 8 divisors (see below), whose sum is σ = 4216769280. Its totient is φ = 4043623792.

The previous prime is 4130033263. The next prime is 4130033339. The reversal of 4130033321 is 1233300314.

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

It is a cyclic number.

It is not a de Polignac number, because 4130033321 - 210 = 4130032297 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 4130033293 and 4130033302.

It is not an unprimeable number, because it can be changed into a prime (4130033371) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 55955 + ... + 106728.

It is an arithmetic number, because the mean of its divisors is an integer number (527096160).

Almost surely, 24130033321 is an apocalyptic number.

It is an amenable number.

4130033321 is a deficient number, since it is larger than the sum of its proper divisors (86735959).

4130033321 is a wasteful number, since it uses less digits than its factorization.

4130033321 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 163215.

The product of its (nonzero) digits is 648, while the sum is 20.

The square root of 4130033321 is about 64265.3352982773. The cubic root of 4130033321 is about 1604.4192049101.

Adding to 4130033321 its reverse (1233300314), we get a palindrome (5363333635).

The spelling of 4130033321 in words is "four billion, one hundred thirty million, thirty-three thousand, three hundred twenty-one".

Divisors: 1 53 479 25387 162683 8622199 77925157 4130033321