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105832506080 = 2557535117659
BaseRepresentation
bin110001010010000011…
…0111110001011100000
3101010011122112100110102
41202210012332023200
53213221110143310
6120341353521532
710434425313260
oct1424406761340
9333148470412
10105832506080
1140979766264
12186171132a8
139c97c92a82
14519d90d7a0
152b462d98a5
hex18a41be2e0

105832506080 has 96 divisors (see below), whose sum is σ = 285817351680. Its totient is φ = 36276595200.

The previous prime is 105832506029. The next prime is 105832506083. The reversal of 105832506080 is 80605238501.

It is a super-2 number, since 2×1058325060802 (a number of 23 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (105832506083) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5984291 + ... + 6001949.

It is an arithmetic number, because the mean of its divisors is an integer number (2977264080).

Almost surely, 2105832506080 is an apocalyptic number.

105832506080 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

105832506080 is an abundant number, since it is smaller than the sum of its proper divisors (179984845600).

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

105832506080 is a wasteful number, since it uses less digits than its factorization.

105832506080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 23032 (or 23024 counting only the distinct ones).

The product of its (nonzero) digits is 57600, while the sum is 38.

The spelling of 105832506080 in words is "one hundred five billion, eight hundred thirty-two million, five hundred six thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 32 35 40 56 70 80 112 140 160 224 280 560 1120 5351 10702 17659 21404 26755 35318 37457 42808 53510 70636 74914 85616 88295 107020 123613 141272 149828 171232 176590 187285 214040 247226 282544 299656 353180 374570 428080 494452 565088 599312 618065 706360 749140 856160 988904 1198624 1236130 1412720 1498280 1977808 2472260 2825440 2996560 3955616 4944520 5993120 9889040 19778080 94493309 188986618 377973236 472466545 661453163 755946472 944933090 1322906326 1511892944 1889866180 2645812652 3023785888 3307265815 3779732360 5291625304 6614531630 7559464720 10583250608 13229063260 15118929440 21166501216 26458126520 52916253040 105832506080