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10286250752 = 28179224473
BaseRepresentation
bin10011001010001101…
…11011101100000000
3222112212101200100002
421211012323230000
5132031240011002
64420410015132
7512621455151
oct114506735400
928485350302
1010286250752
1143a9358488
121bb0a174a8
13c7c0b300b
146d8197928
154030a3002
hex2651bbb00

10286250752 has 36 divisors (see below), whose sum is σ = 20647118520. Its totient is φ = 5114370048.

The previous prime is 10286250703. The next prime is 10286250763. The reversal of 10286250752 is 25705268201.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66413 + ... + 158060.

It is an arithmetic number, because the mean of its divisors is an integer number (573531070).

Almost surely, 210286250752 is an apocalyptic number.

It is an amenable number.

10286250752 is an abundant number, since it is smaller than the sum of its proper divisors (10360867768).

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

10286250752 is an equidigital number, since it uses as much as digits as its factorization.

10286250752 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224668 (or 224654 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The spelling of 10286250752 in words is "ten billion, two hundred eighty-six million, two hundred fifty thousand, seven hundred fifty-two".

Divisors: 1 2 4 8 16 32 64 128 179 256 358 716 1432 2864 5728 11456 22912 45824 224473 448946 897892 1795784 3591568 7183136 14366272 28732544 40180667 57465088 80361334 160722668 321445336 642890672 1285781344 2571562688 5143125376 10286250752