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6000006000 = 243531019901
BaseRepresentation
bin1011001011010000…
…01101001101110000
3120111011001212220110
411211220031031300
544242000143000
62431212541320
7301454131602
oct54550151560
916434055813
106000006000
1125a993534a
1211b5481840
1374809b711
1440cc11172
15251b39850
hex165a0d370

6000006000 has 160 divisors (see below), whose sum is σ = 19537517376. Its totient is φ = 1584000000.

The previous prime is 6000005987. The next prime is 6000006013. The reversal of 6000006000 is 6000006.

It is an interprime number because it is at equal distance from previous prime (6000005987) and next prime (6000006013).

It is a Harshad number since it is a multiple of its sum of digits (12).

It is a super Niven number, because it is divisible the sum of any subset of its (nonzero) digits.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 601050 + ... + 610950.

Almost surely, 26000006000 is an apocalyptic number.

6000006000 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6000006000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9768758688).

6000006000 is an abundant number, since it is smaller than the sum of its proper divisors (13537511376).

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

6000006000 is a wasteful number, since it uses less digits than its factorization.

6000006000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10028 (or 10012 counting only the distinct ones).

The product of its (nonzero) digits is 36, while the sum is 12.

The square root of 6000006000 is about 77459.7056539721. The cubic root of 6000006000 is about 1817.1211985388.

Adding to 6000006000 its reverse (6000006), we get a palindrome (6006006006).

6000006000 divided by its reverse (6000006) gives a cube (1000 = 103).

It can be divided in two parts, 600000 and 6000, that multiplied together give a square (3600000000 = 600002).

The spelling of 6000006000 in words is "six billion, six thousand", and thus it is an eban number.

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 25 30 40 48 50 60 75 80 100 101 120 125 150 200 202 240 250 300 303 375 400 404 500 505 600 606 750 808 1000 1010 1200 1212 1500 1515 1616 2000 2020 2424 2525 3000 3030 4040 4848 5050 6000 6060 7575 8080 9901 10100 12120 12625 15150 19802 20200 24240 25250 29703 30300 37875 39604 40400 49505 50500 59406 60600 75750 79208 99010 101000 118812 121200 148515 151500 158416 198020 202000 237624 247525 297030 303000 396040 475248 495050 594060 606000 742575 792080 990100 1000001 1188120 1237625 1485150 1980200 2000002 2376240 2475250 2970300 3000003 3712875 3960400 4000004 4950500 5000005 5940600 6000006 7425750 8000008 9901000 10000010 11881200 12000012 14851500 15000015 16000016 19802000 20000020 24000024 25000025 29703000 30000030 40000040 48000048 50000050 59406000 60000060 75000075 80000080 100000100 120000120 125000125 150000150 200000200 240000240 250000250 300000300 375000375 400000400 500000500 600000600 750000750 1000001000 1200001200 1500001500 2000002000 3000003000 6000006000