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10270068375 = 35375373819
BaseRepresentation
bin10011001000010010…
…01100111010010111
3222111201221112021210
421210021030322113
5132013114142000
64415031112503
7512334066210
oct114411147227
928451845253
1010270068375
1143a0205416
121ba7512733
13c78938448
146d5d84407
15401958350
hex26424ce97

10270068375 has 64 divisors (see below), whose sum is σ = 19899509760. Its totient is φ = 4606243200.

The previous prime is 10270068359. The next prime is 10270068379. The reversal of 10270068375 is 57386007201.

It is not a de Polignac number, because 10270068375 - 24 = 10270068359 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10270068379) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 102216 + ... + 176034.

It is an arithmetic number, because the mean of its divisors is an integer number (310929840).

Almost surely, 210270068375 is an apocalyptic number.

10270068375 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10270068375 is a deficient number, since it is larger than the sum of its proper divisors (9629441385).

10270068375 is an equidigital number, since it uses as much as digits as its factorization.

10270068375 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 73897 (or 73887 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 39.

The spelling of 10270068375 in words is "ten billion, two hundred seventy million, sixty-eight thousand, three hundred seventy-five".

Divisors: 1 3 5 7 15 21 25 35 53 75 105 125 159 175 265 371 375 525 795 875 1113 1325 1855 2625 3975 5565 6625 9275 19875 27825 46375 73819 139125 221457 369095 516733 1107285 1550199 1845475 2583665 3912407 5536425 7750995 9227375 11737221 12918325 19562035 27386849 27682125 38754975 58686105 64591625 82160547 97810175 136934245 193774875 293430525 410802735 489050875 684671225 1467152625 2054013675 3423356125 10270068375