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2000982746368 = 2831411161333
BaseRepresentation
bin11101000111100011110…
…111011010010100000000
321002021212221001112112201
4131013203313122110000
5230241003040340433
64131123324402544
7264365134465564
oct35074367322400
97067787045481
102000982746368
1170168065a771
122839790a6454
131168cc0401b8
146cbc31c96a4
15370b4401a7d
hex1d1e3dda500

2000982746368 has 72 divisors (see below), whose sum is σ = 4124062831616. Its totient is φ = 967966156800.

The previous prime is 2000982746359. The next prime is 2000982746381. The reversal of 2000982746368 is 8636472890002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 32594230 + ... + 32655562.

Almost surely, 22000982746368 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2000982746368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2062031415808).

2000982746368 is an abundant number, since it is smaller than the sum of its proper divisors (2123080085248).

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

2000982746368 is an equidigital number, since it uses as much as digits as its factorization.

2000982746368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 65491 (or 65477 counting only the distinct ones).

The product of its (nonzero) digits is 6967296, while the sum is 55.

The spelling of 2000982746368 in words is "two trillion, nine hundred eighty-two million, seven hundred forty-six thousand, three hundred sixty-eight".

Divisors: 1 2 4 8 16 31 32 62 64 124 128 248 256 496 992 1984 3968 4111 7936 8222 16444 32888 61333 65776 122666 127441 131552 245332 254882 263104 490664 509764 526208 981328 1019528 1052416 1901323 1962656 2039056 3802646 3925312 4078112 7605292 7850624 8156224 15210584 15701248 16312448 30421168 32624896 60842336 121684672 243369344 252139963 486738688 504279926 1008559852 2017119704 4034239408 7816338853 8068478816 15632677706 16136957632 31265355412 32273915264 62530710824 64547830528 125061421648 250122843296 500245686592 1000491373184 2000982746368