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2083330 = 25208333
BaseRepresentation
bin111111100101000000010
310220211210101
413330220002
51013131310
6112353014
723464564
oct7745002
93824711
102083330
1111a3267
1284576a
1357c352
143c3334
152b243a
hex1fca02

2083330 has 8 divisors (see below), whose sum is σ = 3750012. Its totient is φ = 833328.

The previous prime is 2083321. The next prime is 2083339. The reversal of 2083330 is 333802.

It is an interprime number because it is at equal distance from previous prime (2083321) and next prime (2083339).

It can be written as a sum of positive squares in 2 ways, for example, as 1968409 + 114921 = 1403^2 + 339^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 2083298 and 2083307.

It is not an unprimeable number, because it can be changed into a prime (2083339) 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, 104157 + ... + 104176.

22083330 is an apocalyptic number.

2083330 is a deficient number, since it is larger than the sum of its proper divisors (1666682).

2083330 is a wasteful number, since it uses less digits than its factorization.

2083330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 208340.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 2083330 is about 1443.3745182731. The cubic root of 2083330 is about 127.7181706158.

The spelling of 2083330 in words is "two million, eighty-three thousand, three hundred thirty".

Divisors: 1 2 5 10 208333 416666 1041665 2083330