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10004168100 = 22352314126237
BaseRepresentation
bin10010101000100101…
…10111110110100100
3221211012121101200110
421110102313312210
5130442031334400
64332412013020
7502625011563
oct112422676644
927735541613
1010004168100
114274101623
121b32461170
13c358196c4
146ac929bda
153d8432e50
hex2544b7da4

10004168100 has 144 divisors (see below), whose sum is σ = 30609040896. Its totient is φ = 2518656000.

The previous prime is 10004168051. The next prime is 10004168147. The reversal of 10004168100 is 186140001.

10004168100 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×100041681002 (a number of 21 digits) contains 22 as substring.

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 47 ways as a sum of consecutive naturals, for example, 368182 + ... + 394418.

It is an arithmetic number, because the mean of its divisors is an integer number (212562784).

Almost surely, 210004168100 is an apocalyptic number.

10004168100 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 10004168100, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15304520448).

10004168100 is an abundant number, since it is smaller than the sum of its proper divisors (20604872796).

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

10004168100 is a wasteful number, since it uses less digits than its factorization.

10004168100 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26326 (or 26319 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 21.

The spelling of 10004168100 in words is "ten billion, four million, one hundred sixty-eight thousand, one hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 25 30 31 41 50 60 62 75 82 93 100 123 124 150 155 164 186 205 246 300 310 372 410 465 492 615 620 775 820 930 1025 1230 1271 1550 1860 2050 2325 2460 2542 3075 3100 3813 4100 4650 5084 6150 6355 7626 9300 12300 12710 15252 19065 25420 26237 31775 38130 52474 63550 76260 78711 95325 104948 127100 131185 157422 190650 262370 314844 381300 393555 524740 655925 787110 813347 1075717 1311850 1574220 1626694 1967775 2151434 2440041 2623700 3227151 3253388 3935550 4066735 4302868 4880082 5378585 6454302 7871100 8133470 9760164 10757170 12200205 12908604 16135755 16266940 20333675 21514340 24400410 26892925 32271510 33347227 40667350 48800820 53785850 61001025 64543020 66694454 80678775 81334700 100041681 107571700 122002050 133388908 161357550 166736135 200083362 244004100 322715100 333472270 400166724 500208405 666944540 833680675 1000416810 1667361350 2000833620 2501042025 3334722700 5002084050 10004168100