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4689338206 = 271938945319
BaseRepresentation
bin1000101111000000…
…11001111101011110
3110002210211001200211
410113200121331132
534100432310311
62053152443034
7224130500650
oct42740317536
913083731624
104689338206
111a97011223
12aaa54947a
13599699c47
14326b146d0
151c6a3d821
hex117819f5e

4689338206 has 32 divisors (see below), whose sum is σ = 8483904000. Its totient is φ = 1899005472.

The previous prime is 4689338183. The next prime is 4689338243. The reversal of 4689338206 is 6028339864.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 4689338206.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80815 + ... + 126133.

It is an arithmetic number, because the mean of its divisors is an integer number (265122000).

Almost surely, 24689338206 is an apocalyptic number.

4689338206 is a deficient number, since it is larger than the sum of its proper divisors (3794565794).

4689338206 is a wasteful number, since it uses less digits than its factorization.

4689338206 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45736.

The product of its (nonzero) digits is 1492992, while the sum is 49.

The square root of 4689338206 is about 68478.7427308650. The cubic root of 4689338206 is about 1673.8011120670.

The spelling of 4689338206 in words is "four billion, six hundred eighty-nine million, three hundred thirty-eight thousand, two hundred six".

Divisors: 1 2 7 14 19 38 133 266 389 778 2723 5446 7391 14782 45319 51737 90638 103474 317233 634466 861061 1722122 6027427 12054854 17629091 35258182 123403637 246807274 334952729 669905458 2344669103 4689338206