Search a number
-
+
224230031983 = 409548399989
BaseRepresentation
bin1101000011010100100…
…1101100001001101111
3210102202222100211202101
43100311021230021233
512133210342010413
6251002043435531
722125425552446
oct3206511541157
9712688324671
10224230031983
1187106009921
123755a225ba7
13181b61891c9
14abd20b9d5d
155c75752edd
hex343526c26f

224230031983 has 8 divisors (see below), whose sum is σ = 224821515600. Its totient is φ = 223638760128.

The previous prime is 224230031957. The next prime is 224230032151. The reversal of 224230031983 is 389130032422.

224230031983 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 224230031983 - 29 = 224230031471 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224230034983) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2192553 + ... + 2292541.

It is an arithmetic number, because the mean of its divisors is an integer number (28102689450).

Almost surely, 2224230031983 is an apocalyptic number.

224230031983 is a deficient number, since it is larger than the sum of its proper divisors (591483617).

224230031983 is an equidigital number, since it uses as much as digits as its factorization.

224230031983 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105881.

The product of its (nonzero) digits is 62208, while the sum is 37.

The spelling of 224230031983 in words is "two hundred twenty-four billion, two hundred thirty million, thirty-one thousand, nine hundred eighty-three".

Divisors: 1 409 5483 99989 2242547 40895501 548239687 224230031983