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BaseRepresentation
bin100001000010101…
…010001111011010
31102122002122222101
4201002222033122
52113403023214
6131001314014
716510600306
oct4102521732
91378078871
10554345434
11264a05a25
1213579590a
138ab02366
14538a0d06
1533a00774
hex210aa3da

554345434 has 8 divisors (see below), whose sum is σ = 831950208. Its totient is φ = 277028700.

The previous prime is 554345431. The next prime is 554345437. The reversal of 554345434 is 434543455.

It is an interprime number because it is at equal distance from previous prime (554345431) and next prime (554345437).

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

It is a junction number, because it is equal to n+sod(n) for n = 554345393 and 554345402.

It is not an unprimeable number, because it can be changed into a prime (554345431) 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 3 ways as a sum of consecutive naturals, for example, 67132 + ... + 74935.

It is an arithmetic number, because the mean of its divisors is an integer number (103993776).

Almost surely, 2554345434 is an apocalyptic number.

554345434 is a deficient number, since it is larger than the sum of its proper divisors (277604774).

554345434 is a wasteful number, since it uses less digits than its factorization.

554345434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 144020.

The product of its digits is 288000, while the sum is 37.

The square root of 554345434 is about 23544.5414905451. The cubic root of 554345434 is about 821.4733742591.

Adding to 554345434 its reverse (434543455), we get a palindrome (988888889).

The spelling of 554345434 in words is "five hundred fifty-four million, three hundred forty-five thousand, four hundred thirty-four".