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426150213 = 3166785213
BaseRepresentation
bin11001011001101…
…000100101000101
31002200212200012020
4121121220211011
51333043301323
6110141513353
713363134306
oct3131504505
91080780166
10426150213
111a9606a65
12ba872859
136a3991b8
14408507ad
152762bae3
hex19668945

426150213 has 8 divisors (see below), whose sum is σ = 568547808. Its totient is φ = 283926384.

The previous prime is 426150191. The next prime is 426150227. The reversal of 426150213 is 312051624.

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

It is not a de Polignac number, because 426150213 - 25 = 426150181 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (426150013) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 37606 + ... + 47607.

It is an arithmetic number, because the mean of its divisors is an integer number (71068476).

Almost surely, 2426150213 is an apocalyptic number.

It is an amenable number.

426150213 is a deficient number, since it is larger than the sum of its proper divisors (142397595).

426150213 is a wasteful number, since it uses less digits than its factorization.

426150213 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 86883.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 426150213 is about 20643.4060416395. The cubic root of 426150213 is about 752.5249495228.

The spelling of 426150213 in words is "four hundred twenty-six million, one hundred fifty thousand, two hundred thirteen".

Divisors: 1 3 1667 5001 85213 255639 142050071 426150213