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224243413031 = 1128197231559
BaseRepresentation
bin1101000011010111110…
…0101111000000100111
3210102210220112200002202
43100311330233000213
512133222303204111
6251003242325115
722125650363321
oct3206574570047
9712726480082
10224243413031
1187112619240
12375627b979b
13181b8b929a1
14abd3ba0611
155c769e7b3b
hex3435f2f027

224243413031 has 8 divisors (see below), whose sum is σ = 244715990400. Its totient is φ = 203785304440.

The previous prime is 224243413019. The next prime is 224243413033. The reversal of 224243413031 is 130314342422.

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 224243413031 - 226 = 224176304167 is a prime.

It is a super-2 number, since 2×2242434130312 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 224243412985 and 224243413003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (224243413033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3584771 + ... + 3646788.

It is an arithmetic number, because the mean of its divisors is an integer number (30589498800).

Almost surely, 2224243413031 is an apocalyptic number.

224243413031 is a deficient number, since it is larger than the sum of its proper divisors (20472577369).

224243413031 is a wasteful number, since it uses less digits than its factorization.

224243413031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7234389.

The product of its (nonzero) digits is 13824, while the sum is 29.

Adding to 224243413031 its reverse (130314342422), we get a palindrome (354557755453).

The spelling of 224243413031 in words is "two hundred twenty-four billion, two hundred forty-three million, four hundred thirteen thousand, thirty-one".

Divisors: 1 11 2819 31009 7231559 79547149 20385764821 224243413031