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10272753460 = 225928355331
BaseRepresentation
bin10011001000100110…
…11100011100110100
3222111220222221112101
421210103130130310
5132014311102320
64415204431444
7512365651354
oct114423343464
928456887471
1010272753460
1143a17797a2
121ba83a8584
13c79368658
146d6482b64
15401cd8c0a
hex2644dc734

10272753460 has 24 divisors (see below), whose sum is σ = 21575496096. Its totient is φ = 4108584480.

The previous prime is 10272753431. The next prime is 10272753473. The reversal of 10272753460 is 6435727201.

It is a happy number.

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, 157995 + ... + 213325.

It is an arithmetic number, because the mean of its divisors is an integer number (898979004).

Almost surely, 210272753460 is an apocalyptic number.

10272753460 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10272753460 is an abundant number, since it is smaller than the sum of its proper divisors (11302742636).

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

10272753460 is a wasteful number, since it uses less digits than its factorization.

10272753460 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64623 (or 64621 counting only the distinct ones).

The product of its (nonzero) digits is 70560, while the sum is 37.

The spelling of 10272753460 in words is "ten billion, two hundred seventy-two million, seven hundred fifty-three thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 9283 18566 37132 46415 55331 92830 110662 185660 221324 276655 553310 1106620 513637673 1027275346 2054550692 2568188365 5136376730 10272753460