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292224009032 = 231911232
BaseRepresentation
bin1000100000010011110…
…10001000001101001000
31000221021121000202110122
410100021322020031020
514241433321242112
6342125034402412
730053404043624
oct4201172101510
91027247022418
10292224009032
11102a2792018a
1248775290408
1321730b2ac17
141020250a184
157904bb1872
hex4409e88348

292224009032 has 12 divisors (see below), whose sum is σ = 547922883795. Its totient is φ = 146111240024.

The previous prime is 292224008969. The next prime is 292224009053. The reversal of 292224009032 is 230900422292.

It is a powerful number, because all its prime factors have an exponent greater than 1 and also an Achilles number because it is not a perfect power.

It can be written as a sum of positive squares in only one way, i.e., 146112004516 + 146112004516 = 382246^2 + 382246^2 .

It is an ABA number since it can be written as A⋅BA, here for A=2, B=382246.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 292224008983 and 292224009001.

It is an unprimeable number.

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 2 ways as a sum of consecutive naturals, for example, 1433423 + ... + 1624545.

Almost surely, 2292224009032 is an apocalyptic number.

It is an amenable number.

292224009032 is a deficient number, since it is larger than the sum of its proper divisors (255698874763).

292224009032 is an frugal number, since it uses more digits than its factorization.

292224009032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382252 (or 191125 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 35.

The spelling of 292224009032 in words is "two hundred ninety-two billion, two hundred twenty-four million, nine thousand, thirty-two".

Divisors: 1 2 4 8 191123 382246 764492 1528984 36528001129 73056002258 146112004516 292224009032