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223053005 = 5717374879
BaseRepresentation
bin11010100101110…
…00010011001101
3120112201021012102
431102320103031
5424100144010
634044444445
75345630210
oct1522702315
9515637172
10223053005
111049a902a
1262849725
1337299236
14218a3777
15148aeba5
hexd4b84cd

223053005 has 16 divisors (see below), whose sum is σ = 323896320. Its totient is φ = 143953152.

The previous prime is 223053001. The next prime is 223053013. The reversal of 223053005 is 500350322.

223053005 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 223053005 - 22 = 223053001 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (223053001) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186845 + ... + 188034.

It is an arithmetic number, because the mean of its divisors is an integer number (20243520).

Almost surely, 2223053005 is an apocalyptic number.

It is an amenable number.

223053005 is a deficient number, since it is larger than the sum of its proper divisors (100843315).

223053005 is a wasteful number, since it uses less digits than its factorization.

223053005 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 374908.

The product of its (nonzero) digits is 900, while the sum is 20.

The square root of 223053005 is about 14934.9591562883. The cubic root of 223053005 is about 606.4607418405.

The spelling of 223053005 in words is "two hundred twenty-three million, fifty-three thousand, five".

Divisors: 1 5 7 17 35 85 119 595 374879 1874395 2624153 6372943 13120765 31864715 44610601 223053005