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423034412210 = 2542303441221
BaseRepresentation
bin1100010011111101101…
…00001101110010110010
31111102220222212202020222
412021332310031302302
523412333302142320
6522201143333042
742364121113514
oct6117664156262
91442828782228
10423034412210
11153453996203
1269ba1451182
1330b79888857
141669148bbb4
15b00dc54825
hex627ed0dcb2

423034412210 has 8 divisors (see below), whose sum is σ = 761461941996. Its totient is φ = 169213764880.

The previous prime is 423034412173. The next prime is 423034412257. The reversal of 423034412210 is 12214430324.

It can be written as a sum of positive squares in 2 ways, for example, as 377294463049 + 45739949161 = 614243^2 + 213869^2 .

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

It is a super-2 number, since 2×4230344122102 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 423034412210.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21151720601 + ... + 21151720620.

Almost surely, 2423034412210 is an apocalyptic number.

423034412210 is a deficient number, since it is larger than the sum of its proper divisors (338427529786).

423034412210 is a wasteful number, since it uses less digits than its factorization.

423034412210 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42303441228.

The product of its (nonzero) digits is 4608, while the sum is 26.

Adding to 423034412210 its reverse (12214430324), we get a palindrome (435248842534).

The spelling of 423034412210 in words is "four hundred twenty-three billion, thirty-four million, four hundred twelve thousand, two hundred ten".

Divisors: 1 2 5 10 42303441221 84606882442 211517206105 423034412210