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423275037 = 3409934421
BaseRepresentation
bin11001001110101…
…010101000011101
31002111110121012020
4121032222220131
51331324300122
6110000130353
713326531003
oct3116525035
91074417166
10423275037
111a7a22889
12b99069b9
1369900603
1440302a73
152725ec5c
hex193aaa1d

423275037 has 8 divisors (see below), whose sum is σ = 564520800. Its totient is φ = 282106320.

The previous prime is 423275029. The next prime is 423275051. The reversal of 423275037 is 730572324.

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

It is not a de Polignac number, because 423275037 - 23 = 423275029 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 423274989 and 423275007.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (423275087) 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, 4914 + ... + 29507.

It is an arithmetic number, because the mean of its divisors is an integer number (70565100).

Almost surely, 2423275037 is an apocalyptic number.

It is an amenable number.

423275037 is a deficient number, since it is larger than the sum of its proper divisors (141245763).

423275037 is a wasteful number, since it uses less digits than its factorization.

423275037 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38523.

The product of its (nonzero) digits is 35280, while the sum is 33.

The square root of 423275037 is about 20573.6490929538. The cubic root of 423275037 is about 750.8287354816.

The spelling of 423275037 in words is "four hundred twenty-three million, two hundred seventy-five thousand, thirty-seven".

Divisors: 1 3 4099 12297 34421 103263 141091679 423275037