Search a number
-
+
14443201026 = 2322334886959
BaseRepresentation
bin11010111001110000…
…11100001000000010
31101021120102122002100
431130320130020002
5214034424413101
610345103531230
71020626116542
oct153470341002
941246378070
1014443201026
1161418a0781
122970bb9b16
131492397cc7
149b02c5322
15597ecbe86
hex35ce1c202

14443201026 has 24 divisors (see below), whose sum is σ = 32654194560. Its totient is φ = 4605078456.

The previous prime is 14443201001. The next prime is 14443201081. The reversal of 14443201026 is 62010234441.

It is a happy number.

14443201026 is a `hidden beast` number, since 14 + 443 + 201 + 0 + 2 + 6 = 666.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 17443066 + ... + 17443893.

It is an arithmetic number, because the mean of its divisors is an integer number (1360591440).

Almost surely, 214443201026 is an apocalyptic number.

14443201026 is an abundant number, since it is smaller than the sum of its proper divisors (18210993534).

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

14443201026 is a wasteful number, since it uses less digits than its factorization.

14443201026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34886990 (or 34886987 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 27.

Adding to 14443201026 its reverse (62010234441), we get a palindrome (76453435467).

The spelling of 14443201026 in words is "fourteen billion, four hundred forty-three million, two hundred one thousand, twenty-six".

Divisors: 1 2 3 6 9 18 23 46 69 138 207 414 34886959 69773918 104660877 209321754 313982631 627965262 802400057 1604800114 2407200171 4814400342 7221600513 14443201026