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5455051 = 72692897
BaseRepresentation
bin10100110011110011001011
3101021010220221
4110303303023
52344030201
6312530511
764236640
oct24636313
911233827
105455051
113096508
1219b0a37
13118cc54
14a1ddc7
1572b4a1
hex533ccb

5455051 has 8 divisors (see below), whose sum is σ = 6259680. Its totient is φ = 4656768.

The previous prime is 5455049. The next prime is 5455057. The reversal of 5455051 is 1505545.

5455051 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 5455051 - 21 = 5455049 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5455057) 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, 435 + ... + 3331.

It is an arithmetic number, because the mean of its divisors is an integer number (782460).

Almost surely, 25455051 is an apocalyptic number.

5455051 is a deficient number, since it is larger than the sum of its proper divisors (804629).

5455051 is a wasteful number, since it uses less digits than its factorization.

5455051 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3173.

The product of its (nonzero) digits is 2500, while the sum is 25.

The square root of 5455051 is about 2335.6050607926. The cubic root of 5455051 is about 176.0352352836.

The spelling of 5455051 in words is "five million, four hundred fifty-five thousand, fifty-one".

Divisors: 1 7 269 1883 2897 20279 779293 5455051