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5996832038648 = 2311796599291409
BaseRepresentation
bin101011101000011111100…
…0010110001111011111000
3210020021212112110102220022
41113100333002301323320
51241223003000214043
620430523454350012
71156154042200223
oct127207702617370
923207775412808
105996832038648
111a02273392180
1280a286abb308
13346663c2b159
1416a3691845ba
15a5ed0cb7868
hex5743f0b1ef8

5996832038648 has 128 divisors (see below), whose sum is σ = 12462595200000. Its totient is φ = 2682446807040.

The previous prime is 5996832038647. The next prime is 5996832038669. The reversal of 5996832038648 is 8468302386995.

It is a Cunningham number, because it is equal to 24488432-1.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5996832038647) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4256090168 + ... + 4256091576.

It is an arithmetic number, because the mean of its divisors is an integer number (97364025000).

Almost surely, 25996832038648 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 5996832038648, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6231297600000).

5996832038648 is an abundant number, since it is smaller than the sum of its proper divisors (6465763161352).

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

5996832038648 is a wasteful number, since it uses less digits than its factorization.

5996832038648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3093 (or 3089 counting only the distinct ones).

The product of its (nonzero) digits is 537477120, while the sum is 71.

The spelling of 5996832038648 in words is "five trillion, nine hundred ninety-six billion, eight hundred thirty-two million, thirty-eight thousand, six hundred forty-eight".

Divisors: 1 2 4 8 11 22 44 79 88 158 316 632 659 869 929 1318 1409 1738 1858 2636 2818 3476 3716 5272 5636 6952 7249 7432 10219 11272 14498 15499 20438 28996 30998 40876 52061 57992 61996 73391 81752 104122 111311 123992 146782 208244 222622 293564 416488 445244 572671 587128 612211 807301 890488 928531 1145342 1224421 1224422 1308961 1614602 1857062 2290684 2448842 2448844 2617922 3229204 3714124 4581368 4897684 4897688 5235844 6458408 6734321 7428248 9795368 10213841 10471688 13468642 14398571 20427682 26937284 28797142 40855364 48364669 53874568 57594284 73353949 81710728 96729338 103407919 115188568 146707898 193458676 206815838 293415796 386917352 413631676 532011359 586831592 806893439 827263352 862605299 1064022718 1137487109 1613786878 1725210598 2128045436 2274974218 3227573756 3450421196 4256090872 4549948436 6455147512 6900842392 9099896872 9488658289 18977316578 37954633156 68145818621 75909266312 136291637242 272583274484 545166548968 749604004831 1499208009662 2998416019324 5996832038648