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3320120003 = 47916694153
BaseRepresentation
bin1100010111100101…
…0000001011000011
322120101101120102112
43011321100023003
523244422320003
61305241405535
7145163361104
oct30571201303
98511346375
103320120003
111454137332
12787a998ab
1340bb08265
14236d363ab
151467293d8
hexc5e502c3

3320120003 has 8 divisors (see below), whose sum is σ = 3329846400. Its totient is φ = 3310406208.

The previous prime is 3320119993. The next prime is 3320120029. The reversal of 3320120003 is 3000210233.

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 3320120003 - 210 = 3320118979 is a prime.

It is a super-2 number, since 2×33201200032 = 22046393668641440018, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 3320120003.

It is not an unprimeable number, because it can be changed into a prime (3320120093) 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, 797375 + ... + 801527.

It is an arithmetic number, because the mean of its divisors is an integer number (416230800).

Almost surely, 23320120003 is an apocalyptic number.

3320120003 is a deficient number, since it is larger than the sum of its proper divisors (9726397).

3320120003 is a wasteful number, since it uses less digits than its factorization.

3320120003 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6301.

The product of its (nonzero) digits is 108, while the sum is 14.

The square root of 3320120003 is about 57620.4824953766. The cubic root of 3320120003 is about 1491.8251589917.

Adding to 3320120003 its reverse (3000210233), we get a palindrome (6320330236).

The spelling of 3320120003 in words is "three billion, three hundred twenty million, one hundred twenty thousand, three".

Divisors: 1 479 1669 4153 799451 1989287 6931357 3320120003