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6000556000 = 25531500139
BaseRepresentation
bin1011001011010100…
…10011011111100000
3120111012002211100211
411211222103133200
544242120243000
62431232423504
7301461612235
oct54552233740
916435084324
106000556000
1125aa18059a
1211b56a7b94
13748231b6a
1440cd1578c
15251be77ba
hex165a937e0

6000556000 has 48 divisors (see below), whose sum is σ = 14743375920. Its totient is φ = 2400220800.

The previous prime is 6000555971. The next prime is 6000556033. The reversal of 6000556000 is 6550006.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 746070 + ... + 754069.

It is an arithmetic number, because the mean of its divisors is an integer number (307153665).

Almost surely, 26000556000 is an apocalyptic number.

It is an amenable number.

6000556000 is an abundant number, since it is smaller than the sum of its proper divisors (8742819920).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6000556000 is a wasteful number, since it uses less digits than its factorization.

6000556000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1500164 (or 1500146 counting only the distinct ones).

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 6000556000 is about 77463.2558055753. The cubic root of 6000556000 is about 1817.1767199346.

The spelling of 6000556000 in words is "six billion, five hundred fifty-six thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 800 1000 2000 4000 1500139 3000278 6000556 7500695 12001112 15001390 24002224 30002780 37503475 48004448 60005560 75006950 120011120 150013900 187517375 240022240 300027800 375034750 600055600 750069500 1200111200 1500139000 3000278000 6000556000