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10028468406 = 2311151946491
BaseRepresentation
bin10010101011011111…
…00100100010110110
3221212220022222102210
421111233210202312
5131014241442111
64335040514250
7503341401135
oct112557444266
927786288383
1010028468406
114286899820
121b3a61b986
13c3a877298
146b1c5391c
153da6330a6
hex255be48b6

10028468406 has 16 divisors (see below), whose sum is σ = 21880294848. Its totient is φ = 3038929800.

The previous prime is 10028468383. The next prime is 10028468423. The reversal of 10028468406 is 60486482001.

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, 75973180 + ... + 75973311.

It is an arithmetic number, because the mean of its divisors is an integer number (1367518428).

Almost surely, 210028468406 is an apocalyptic number.

10028468406 is an abundant number, since it is smaller than the sum of its proper divisors (11851826442).

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

10028468406 is a wasteful number, since it uses less digits than its factorization.

10028468406 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 151946507.

The product of its (nonzero) digits is 73728, while the sum is 39.

The spelling of 10028468406 in words is "ten billion, twenty-eight million, four hundred sixty-eight thousand, four hundred six".

Divisors: 1 2 3 6 11 22 33 66 151946491 303892982 455839473 911678946 1671411401 3342822802 5014234203 10028468406