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14445060250 = 25357780241
BaseRepresentation
bin11010111001111111…
…00010000010011010
31101021200221002110111
431130333202002122
5214040413412000
610345211434534
71020650662165
oct153477420232
941250832414
1014445060250
116142950625
122971755a4a
13149289933a
149b064aadc
15598247cba
hex35cfe209a

14445060250 has 16 divisors (see below), whose sum is σ = 27041153256. Its totient is φ = 5778024000.

The previous prime is 14445060199. The next prime is 14445060281. The reversal of 14445060250 is 5206054441.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 2152681609 + 12292378641 = 46397^2 + 110871^2 .

It is a super-2 number, since 2×144450602502 (a number of 21 digits) contains 22 as substring.

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, 28889871 + ... + 28890370.

Almost surely, 214445060250 is an apocalyptic number.

14445060250 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

14445060250 is a deficient number, since it is larger than the sum of its proper divisors (12596093006).

14445060250 is an equidigital number, since it uses as much as digits as its factorization.

14445060250 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 57780258 (or 57780248 counting only the distinct ones).

The product of its (nonzero) digits is 19200, while the sum is 31.

The spelling of 14445060250 in words is "fourteen billion, four hundred forty-five million, sixty thousand, two hundred fifty".

Divisors: 1 2 5 10 25 50 125 250 57780241 115560482 288901205 577802410 1444506025 2889012050 7222530125 14445060250