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23314214445 = 353299471137
BaseRepresentation
bin10101101101101000…
…101010111000101101
32020011210210210202220
4111231220222320231
5340221414330240
614413240305553
71453514360454
oct255550527055
966153723686
1023314214445
1199842a2425
124627a722b9
1322771c5b82
1411b2521b9b
15916bca5d0
hex56da2ae2d

23314214445 has 16 divisors (see below), whose sum is σ = 37314129600. Its totient is φ = 12430452224.

The previous prime is 23314214437. The next prime is 23314214447. The reversal of 23314214445 is 54441241332.

It is a cyclic number.

It is not a de Polignac number, because 23314214445 - 23 = 23314214437 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23314214447) 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 15 ways as a sum of consecutive naturals, for example, 186084 + ... + 285053.

It is an arithmetic number, because the mean of its divisors is an integer number (2332133100).

Almost surely, 223314214445 is an apocalyptic number.

It is an amenable number.

23314214445 is a deficient number, since it is larger than the sum of its proper divisors (13999915155).

23314214445 is a wasteful number, since it uses less digits than its factorization.

23314214445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 474444.

The product of its digits is 46080, while the sum is 33.

Adding to 23314214445 its reverse (54441241332), we get a palindrome (77755455777).

The spelling of 23314214445 in words is "twenty-three billion, three hundred fourteen million, two hundred fourteen thousand, four hundred forty-five".

Divisors: 1 3 5 15 3299 9897 16495 49485 471137 1413411 2355685 7067055 1554280963 4662842889 7771404815 23314214445