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469011233 = 523896771
BaseRepresentation
bin11011111101001…
…000101100100001
31012200112020110102
4123331020230201
51430031324413
6114312312145
714423346455
oct3375105441
91180466412
10469011233
11220821099
121110a2655
1376225052
144640a665
152b296458
hex1bf48b21

469011233 has 4 divisors (see below), whose sum is σ = 469908528. Its totient is φ = 468113940.

The previous prime is 469011227. The next prime is 469011251. The reversal of 469011233 is 332110964.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 469011233 - 24 = 469011217 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 469011196 and 469011205.

It is not an unprimeable number, because it can be changed into a prime (469011533) 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, 447863 + ... + 448908.

It is an arithmetic number, because the mean of its divisors is an integer number (117477132).

Almost surely, 2469011233 is an apocalyptic number.

It is an amenable number.

469011233 is a deficient number, since it is larger than the sum of its proper divisors (897295).

469011233 is an equidigital number, since it uses as much as digits as its factorization.

469011233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 897294.

The product of its (nonzero) digits is 3888, while the sum is 29.

The square root of 469011233 is about 21656.6671720281. The cubic root of 469011233 is about 776.9524039867.

The spelling of 469011233 in words is "four hundred sixty-nine million, eleven thousand, two hundred thirty-three".

Divisors: 1 523 896771 469011233