Search a number
-
+
14437228700 = 2252272952903
BaseRepresentation
bin11010111001000011…
…01010000010011100
31101021011012012121002
431130201222002130
5214031412304300
610344331525432
71020524263526
oct153441520234
941234165532
1014437228700
116139491674
12296abb9878
13149108679b
149ad5aca16
155976ec5d5
hex35c86a09c

14437228700 has 36 divisors (see below), whose sum is σ = 31340858640. Its totient is φ = 5772666240.

The previous prime is 14437228693. The next prime is 14437228709. The reversal of 14437228700 is 782273441.

It is a super-2 number, since 2×144372287002 (a number of 21 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (14437228709) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 246449 + ... + 299351.

Almost surely, 214437228700 is an apocalyptic number.

14437228700 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14437228700 is an abundant number, since it is smaller than the sum of its proper divisors (16903629940).

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

14437228700 is a wasteful number, since it uses less digits than its factorization.

14437228700 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55646 (or 55639 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 14437228700 in words is "fourteen billion, four hundred thirty-seven million, two hundred twenty-eight thousand, seven hundred".

Divisors: 1 2 4 5 10 20 25 50 100 2729 5458 10916 13645 27290 52903 54580 68225 105806 136450 211612 264515 272900 529030 1058060 1322575 2645150 5290300 144372287 288744574 577489148 721861435 1443722870 2887445740 3609307175 7218614350 14437228700