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10710689080 = 2357134796143
BaseRepresentation
bin10011111100110100…
…00010010100111000
31000122110001101021011
421332122002110320
5133413414022310
64530451123304
7526264232530
oct117632022470
930573041234
1010710689080
1145a69a5263
1220aaba3534
131018cccc60
147386c04c0
1542a49278a
hex27e682538

10710689080 has 128 divisors (see below), whose sum is σ = 29727129600. Its totient is φ = 3382129152.

The previous prime is 10710689053. The next prime is 10710689083. The reversal of 10710689080 is 8098601701.

It is a super-2 number, since 2×107106890802 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10710689083) 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, 1740489 + ... + 1746631.

It is an arithmetic number, because the mean of its divisors is an integer number (232243200).

Almost surely, 210710689080 is an apocalyptic number.

10710689080 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 10710689080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14863564800).

10710689080 is an abundant number, since it is smaller than the sum of its proper divisors (19016440520).

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

10710689080 is a wasteful number, since it uses less digits than its factorization.

10710689080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6653 (or 6649 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 40.

The spelling of 10710689080 in words is "ten billion, seven hundred ten million, six hundred eighty-nine thousand, eighty".

Divisors: 1 2 4 5 7 8 10 13 14 20 26 28 35 40 52 56 65 70 91 104 130 140 182 260 280 364 455 479 520 728 910 958 1820 1916 2395 3353 3640 3832 4790 6143 6227 6706 9580 12286 12454 13412 16765 19160 24572 24908 26824 30715 31135 33530 43001 43589 49144 49816 61430 62270 67060 79859 86002 87178 122860 124540 134120 159718 172004 174356 215005 217945 245720 249080 319436 344008 348712 399295 430010 435890 559013 638872 798590 860020 871780 1118026 1597180 1720040 1743560 2236052 2795065 2942497 3194360 4472104 5590130 5884994 11180260 11769988 14712485 20597479 22360520 23539976 29424970 38252461 41194958 58849940 76504922 82389916 102987395 117699880 153009844 164779832 191262305 205974790 267767227 306019688 382524610 411949580 535534454 765049220 823899160 1071068908 1338836135 1530098440 2142137816 2677672270 5355344540 10710689080