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10211230322 = 238567132383
BaseRepresentation
bin10011000001010001…
…10000001001110010
3222100122020020122122
421200220300021302
5131403033332242
64405130034242
7511021011536
oct114050601162
928318206578
1010211230322
11436aa78527
121b8b878982
13c696a7327
146cc229bc6
153eb6d4ad2
hex260a30272

10211230322 has 8 divisors (see below), whose sum is σ = 15317358336. Its totient is φ = 5105444212.

The previous prime is 10211230321. The next prime is 10211230361. The reversal of 10211230322 is 22303211201.

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

It is a self number, because there is not a number n which added to its sum of digits gives 10211230322.

It is not an unprimeable number, because it can be changed into a prime (10211230321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10943 + ... + 143325.

It is an arithmetic number, because the mean of its divisors is an integer number (1914669792).

Almost surely, 210211230322 is an apocalyptic number.

10211230322 is a deficient number, since it is larger than the sum of its proper divisors (5106128014).

10211230322 is a wasteful number, since it uses less digits than its factorization.

10211230322 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 170952.

The product of its (nonzero) digits is 144, while the sum is 17.

Adding to 10211230322 its reverse (22303211201), we get a palindrome (32514441523).

The spelling of 10211230322 in words is "ten billion, two hundred eleven million, two hundred thirty thousand, three hundred twenty-two".

Divisors: 1 2 38567 77134 132383 264766 5105615161 10211230322