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1332020020000 = 2554242327487
BaseRepresentation
bin10011011000100010100…
…101001000001100100000
311201100011202200000002211
4103120202211020030200
5133310434111120000
62455531015451504
7165143461233355
oct23304245101440
94640152600084
101332020020000
114739a763713a
121961a2986b94
13987bbb26137
1448681dc062c
15249b00687ba
hex13622948320

1332020020000 has 120 divisors (see below), whose sum is σ = 3278440763136. Its totient is φ = 532568736000.

The previous prime is 1332020019989. The next prime is 1332020020013. The reversal of 1332020020000 is 200202331.

It is a happy number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 48446257 + ... + 48473743.

Almost surely, 21332020020000 is an apocalyptic number.

1332020020000 is a gapful number since it is divisible by the number (10) 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 1332020020000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1639220381568).

1332020020000 is an abundant number, since it is smaller than the sum of its proper divisors (1946420743136).

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

1332020020000 is an equidigital number, since it uses as much as digits as its factorization.

1332020020000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29940 (or 29917 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 13.

Adding to 1332020020000 its reverse (200202331), we get a palindrome (1332220222331).

The spelling of 1332020020000 in words is "one trillion, three hundred thirty-two billion, twenty million, twenty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 160 200 250 400 500 625 800 1000 1250 2000 2423 2500 4000 4846 5000 9692 10000 12115 19384 20000 24230 27487 38768 48460 54974 60575 77536 96920 109948 121150 137435 193840 219896 242300 274870 302875 387680 439792 484600 549740 605750 687175 879584 969200 1099480 1211500 1374350 1514375 1938400 2198960 2423000 2748700 3028750 3435875 4397920 4846000 5497400 6057500 6871750 9692000 10994800 12115000 13743500 17179375 21989600 24230000 27487000 34358750 48460000 54974000 66601001 68717500 109948000 133202002 137435000 266404004 274870000 333005005 532808008 549740000 666010010 1065616016 1332020020 1665025025 2131232032 2664040040 3330050050 5328080080 6660100100 8325125125 10656160160 13320200200 16650250250 26640400400 33300500500 41625625625 53280800800 66601001000 83251251250 133202002000 166502502500 266404004000 333005005000 666010010000 1332020020000