Search a number
-
+
14330033440 = 255487183907
BaseRepresentation
bin11010101100010001…
…01111010100100000
31100222200111010100021
431112020233110200
5213321442032230
610325542203224
71015053163102
oct152610572440
940880433307
1014330033440
116093a26248
12293b123514
131474ac3c38
1499d267572
1558d0c5c7a
hex35622f520

14330033440 has 48 divisors (see below), whose sum is σ = 33924405312. Its totient is φ = 5720212224.

The previous prime is 14330033401. The next prime is 14330033479. The reversal of 14330033440 is 4433003341.

It is an interprime number because it is at equal distance from previous prime (14330033401) and next prime (14330033479).

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, 14034 + ... + 169873.

It is an arithmetic number, because the mean of its divisors is an integer number (706758444).

Almost surely, 214330033440 is an apocalyptic number.

14330033440 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

14330033440 is an abundant number, since it is smaller than the sum of its proper divisors (19594371872).

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

14330033440 is a wasteful number, since it uses less digits than its factorization.

14330033440 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 184409 (or 184401 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 14330033440 its reverse (4433003341), we get a palindrome (18763036781).

The spelling of 14330033440 in words is "fourteen billion, three hundred thirty million, thirty-three thousand, four hundred forty".

Divisors: 1 2 4 5 8 10 16 20 32 40 80 160 487 974 1948 2435 3896 4870 7792 9740 15584 19480 38960 77920 183907 367814 735628 919535 1471256 1839070 2942512 3678140 5885024 7356280 14712560 29425120 89562709 179125418 358250836 447813545 716501672 895627090 1433003344 1791254180 2866006688 3582508360 7165016720 14330033440