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16838097160 = 23519293372267
BaseRepresentation
bin11111010111010000…
…01111100100001000
31121110110211221222011
433223220033210020
5233441023102120
611422454505304
71134156315163
oct175350174410
947413757864
1016838097160
117160737685
12331b065234
1317845b7801
14b5a3b6ada
15688395c5a
hex3eba0f908

16838097160 has 128 divisors (see below), whose sum is σ = 41395536000. Its totient is φ = 6139736064.

The previous prime is 16838097137. The next prime is 16838097173. The reversal of 16838097160 is 6179083861.

16838097160 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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 31 ways as a sum of consecutive naturals, for example, 7426347 + ... + 7428613.

It is an arithmetic number, because the mean of its divisors is an integer number (323402625).

Almost surely, 216838097160 is an apocalyptic number.

16838097160 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 16838097160, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (20697768000).

16838097160 is an abundant number, since it is smaller than the sum of its proper divisors (24557438840).

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

16838097160 is a wasteful number, since it uses less digits than its factorization.

16838097160 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2663 (or 2659 counting only the distinct ones).

The product of its (nonzero) digits is 435456, while the sum is 49.

The spelling of 16838097160 in words is "sixteen billion, eight hundred thirty-eight million, ninety-seven thousand, one hundred sixty".

Divisors: 1 2 4 5 8 10 19 20 29 38 40 58 76 95 116 145 152 190 232 290 337 380 551 580 674 760 1102 1160 1348 1685 2204 2267 2696 2755 3370 4408 4534 5510 6403 6740 9068 9773 11020 11335 12806 13480 18136 19546 22040 22670 25612 32015 39092 43073 45340 48865 51224 64030 65743 78184 86146 90680 97730 128060 131486 172292 185687 195460 215365 256120 262972 328715 344584 371374 390920 430730 525944 657430 742748 763979 861460 928435 1249117 1314860 1485496 1527958 1722920 1856870 2498234 2629720 3055916 3713740 3819895 4996468 6111832 6245585 7427480 7639790 9992936 12491170 14515601 15279580 22155391 24982340 29031202 30559160 44310782 49964680 58062404 72578005 88621564 110776955 116124808 145156010 177243128 221553910 290312020 420952429 443107820 580624040 841904858 886215640 1683809716 2104762145 3367619432 4209524290 8419048580 16838097160