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10240141200 = 2435219449129
BaseRepresentation
bin10011000100101110…
…00010011110010000
3222102122122001220220
421202113002132100
5131432434004300
64412041433040
7511521523032
oct114227023620
928378561826
1010240141200
114385324713
121b9949b780
13c7268a663
146d1dd3c52
153edee5da0
hex2625c2790

10240141200 has 120 divisors (see below), whose sum is σ = 34529114400. Its totient is φ = 2586977280.

The previous prime is 10240141169. The next prime is 10240141277. The reversal of 10240141200 is 214104201.

It is a tau number, because it is divible by the number of its divisors (120).

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10240141200.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 201765 + ... + 247364.

It is an arithmetic number, because the mean of its divisors is an integer number (287742620).

Almost surely, 210240141200 is an apocalyptic number.

10240141200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10240141200 is an abundant number, since it is smaller than the sum of its proper divisors (24288973200).

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

10240141200 is a wasteful number, since it uses less digits than its factorization.

10240141200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 449169 (or 449158 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 15.

Adding to 10240141200 its reverse (214104201), we get a palindrome (10454245401).

The spelling of 10240141200 in words is "ten billion, two hundred forty million, one hundred forty-one thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 19 20 24 25 30 38 40 48 50 57 60 75 76 80 95 100 114 120 150 152 190 200 228 240 285 300 304 380 400 456 475 570 600 760 912 950 1140 1200 1425 1520 1900 2280 2850 3800 4560 5700 7600 11400 22800 449129 898258 1347387 1796516 2245645 2694774 3593032 4491290 5389548 6736935 7186064 8533451 8982580 10779096 11228225 13473870 17066902 17965160 21558192 22456450 25600353 26947740 33684675 34133804 35930320 42667255 44912900 51200706 53895480 67369350 68267608 85334510 89825800 102401412 107790960 128001765 134738700 136535216 170669020 179651600 204802824 213336275 256003530 269477400 341338040 409605648 426672550 512007060 538954800 640008825 682676080 853345100 1024014120 1280017650 1706690200 2048028240 2560035300 3413380400 5120070600 10240141200