Search a number
-
+
14970241 = 1121331307
BaseRepresentation
bin111001000110…
…110110000001
31001011120022101
4321012312001
512313021431
61252510401
7241150006
oct71066601
931146271
1014970241
1184a5400
12501b401
133141c40
141db98ad
1514aa961
hexe46d81

14970241 has 24 divisors (see below), whose sum is σ = 18351872. Its totient is φ = 12117600.

The previous prime is 14970211. The next prime is 14970257. The reversal of 14970241 is 14207941.

It is not a de Polignac number, because 14970241 - 27 = 14970113 is a prime.

It is not an unprimeable number, because it can be changed into a prime (14970211) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 48610 + ... + 48916.

Almost surely, 214970241 is an apocalyptic number.

14970241 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

14970241 is a deficient number, since it is larger than the sum of its proper divisors (3381631).

14970241 is a wasteful number, since it uses less digits than its factorization.

14970241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 373 (or 362 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 28.

The square root of 14970241 is about 3869.1395684312. The cubic root of 14970241 is about 246.4580061139.

The spelling of 14970241 in words is "fourteen million, nine hundred seventy thousand, two hundred forty-one".

Divisors: 1 11 13 31 121 143 307 341 403 1573 3377 3751 3991 4433 9517 37147 43901 48763 104687 123721 482911 1151557 1360931 14970241