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10104514400 = 2552173112389
BaseRepresentation
bin10010110100100011…
…01010011101100000
3222002012102111221002
421122101222131200
5131143223430100
64350354451132
7505253645441
oct113221523540
928065374832
1010104514400
11431580a252
121b5bb93aa8
13c50551a06
146bbdab2c8
153e21552d5
hex25a46a760

10104514400 has 144 divisors (see below), whose sum is σ = 26213634720. Its totient is φ = 3790233600.

The previous prime is 10104514391. The next prime is 10104514499. The reversal of 10104514400 is 441540101.

It is a super-2 number, since 2×101045144002 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

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, 4228406 + ... + 4230794.

It is an arithmetic number, because the mean of its divisors is an integer number (182039130).

Almost surely, 210104514400 is an apocalyptic number.

10104514400 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 10104514400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13106817360).

10104514400 is an abundant number, since it is smaller than the sum of its proper divisors (16109120320).

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

10104514400 is a wasteful number, since it uses less digits than its factorization.

10104514400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2737 (or 2724 counting only the distinct ones).

The product of its (nonzero) digits is 320, while the sum is 20.

The spelling of 10104514400 in words is "ten billion, one hundred four million, five hundred fourteen thousand, four hundred".

Divisors: 1 2 4 5 8 10 16 17 20 25 32 34 40 50 68 80 85 100 136 160 170 200 272 311 340 400 425 544 622 680 800 850 1244 1360 1555 1700 2389 2488 2720 3110 3400 4778 4976 5287 6220 6800 7775 9556 9952 10574 11945 12440 13600 15550 19112 21148 23890 24880 26435 31100 38224 40613 42296 47780 49760 52870 59725 62200 76448 81226 84592 95560 105740 119450 124400 132175 162452 169184 191120 203065 211480 238900 248800 264350 324904 382240 406130 422960 477800 528700 649808 742979 812260 845920 955600 1015325 1057400 1299616 1485958 1624520 1911200 2030650 2114800 2971916 3249040 3714895 4061300 4229600 5943832 6498080 7429790 8122600 11887664 12630643 14859580 16245200 18574475 23775328 25261286 29719160 32490400 37148950 50522572 59438320 63153215 74297900 101045144 118876640 126306430 148595800 202090288 252612860 297191600 315766075 404180576 505225720 594383200 631532150 1010451440 1263064300 2020902880 2526128600 5052257200 10104514400