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553088001 = 3991186037
BaseRepresentation
bin100000111101110…
…111010000000001
31102112201210002210
4200331313100001
52113042304001
6130514332333
716464112314
oct4075672001
91375653083
10553088001
11264227224
1213528a0a9
138a781c0b
145365497b
1533852dd6
hex20f77401

553088001 has 8 divisors (see below), whose sum is σ = 738198784. Its totient is φ = 368351280.

The previous prime is 553087999. The next prime is 553088017. The reversal of 553088001 is 100880355.

It is a happy number.

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

It is not a de Polignac number, because 553088001 - 21 = 553087999 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a self number, because there is not a number n which added to its sum of digits gives 553088001.

It is not an unprimeable number, because it can be changed into a prime (553088021) 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, 90046 + ... + 95991.

It is an arithmetic number, because the mean of its divisors is an integer number (92274848).

Almost surely, 2553088001 is an apocalyptic number.

It is an amenable number.

553088001 is a deficient number, since it is larger than the sum of its proper divisors (185110783).

553088001 is a wasteful number, since it uses less digits than its factorization.

553088001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 187031.

The product of its (nonzero) digits is 4800, while the sum is 30.

The square root of 553088001 is about 23517.8230497638. The cubic root of 553088001 is about 820.8517824559.

The spelling of 553088001 in words is "five hundred fifty-three million, eighty-eight thousand, one".

Divisors: 1 3 991 2973 186037 558111 184362667 553088001