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10260455532 = 2231376241153
BaseRepresentation
bin10011000111001001…
…00010000001101100
3222111001212010221120
421203210202001230
5132003134034112
64414045100540
7512156301345
oct114344420154
928431763846
1010260455532
11439583a118
121ba4257750
13c76950b82
146d49a10cc
15400ba9e8c
hex26392206c

10260455532 has 24 divisors (see below), whose sum is σ = 24115819056. Its totient is φ = 3395186688.

The previous prime is 10260455521. The next prime is 10260455539. The reversal of 10260455532 is 23555406201.

It is a junction number, because it is equal to n+sod(n) for n = 10260455493 and 10260455502.

It is not an unprimeable number, because it can be changed into a prime (10260455539) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3118933 + ... + 3122220.

It is an arithmetic number, because the mean of its divisors is an integer number (1004825794).

Almost surely, 210260455532 is an apocalyptic number.

10260455532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

10260455532 is an abundant number, since it is smaller than the sum of its proper divisors (13855363524).

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

10260455532 is a wasteful number, since it uses less digits than its factorization.

10260455532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6241297 (or 6241295 counting only the distinct ones).

The product of its (nonzero) digits is 36000, while the sum is 33.

The spelling of 10260455532 in words is "ten billion, two hundred sixty million, four hundred fifty-five thousand, five hundred thirty-two".

Divisors: 1 2 3 4 6 12 137 274 411 548 822 1644 6241153 12482306 18723459 24964612 37446918 74893836 855037961 1710075922 2565113883 3420151844 5130227766 10260455532