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10272067060 = 2251526933637
BaseRepresentation
bin10011001000100001…
…10100110111110100
3222111212201001222011
421210100310313310
5132014122121220
64415142014004
7512360062243
oct114420646764
928455631864
1010272067060
1143a1350022
121ba8117304
13c791880b8
146d634495a
15401c0065a
hex264434df4

10272067060 has 24 divisors (see below), whose sum is σ = 21573394920. Its totient is φ = 4108435584.

The previous prime is 10272067051. The next prime is 10272067079. The reversal of 10272067060 is 6076027201.

It can be written as a sum of positive squares in 4 ways, for example, as 16859236 + 10255207824 = 4106^2 + 101268^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 288562 + ... + 322198.

It is an arithmetic number, because the mean of its divisors is an integer number (898891455).

Almost surely, 210272067060 is an apocalyptic number.

10272067060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10272067060 is an abundant number, since it is smaller than the sum of its proper divisors (11301327860).

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

10272067060 is a wasteful number, since it uses less digits than its factorization.

10272067060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48915 (or 48913 counting only the distinct ones).

The product of its (nonzero) digits is 7056, while the sum is 31.

The spelling of 10272067060 in words is "ten billion, two hundred seventy-two million, sixty-seven thousand, sixty".

Divisors: 1 2 4 5 10 20 15269 30538 33637 61076 67274 76345 134548 152690 168185 305380 336370 672740 513603353 1027206706 2054413412 2568016765 5136033530 10272067060