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553152441 = 3349152817
BaseRepresentation
bin100000111110000…
…110111110111001
31102112212001111110
4200332012332321
52113101334231
6130515550533
716464501222
oct4076067671
91375761443
10553152441
11264270686
121352bb449
138a7a534a
1453670249
1533867046
hex20f86fb9

553152441 has 8 divisors (see below), whose sum is σ = 737761824. Its totient is φ = 368655680.

The previous prime is 553152427. The next prime is 553152451. The reversal of 553152441 is 144251355.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-553152441 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 553152399 and 553152408.

It is not an unprimeable number, because it can be changed into a prime (553152451) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15936 + ... + 36881.

It is an arithmetic number, because the mean of its divisors is an integer number (92220228).

Almost surely, 2553152441 is an apocalyptic number.

It is an amenable number.

553152441 is a deficient number, since it is larger than the sum of its proper divisors (184609383).

553152441 is a wasteful number, since it uses less digits than its factorization.

553152441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 56311.

The product of its digits is 12000, while the sum is 30.

The square root of 553152441 is about 23519.1930346260. The cubic root of 553152441 is about 820.8836602249.

The spelling of 553152441 in words is "five hundred fifty-three million, one hundred fifty-two thousand, four hundred forty-one".

Divisors: 1 3 3491 10473 52817 158451 184384147 553152441