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4905153 = 321149547
BaseRepresentation
bin10010101101100011000001
3100020012121100
4102231203001
52223431103
6253045013
756456511
oct22554301
910205540
104905153
112850350
121786769
131029876
14919841
1566d5a3
hex4ad8c1

4905153 has 12 divisors (see below), whose sum is σ = 7729488. Its totient is φ = 2972760.

The previous prime is 4905149. The next prime is 4905157. The reversal of 4905153 is 3515094.

It is an interprime number because it is at equal distance from previous prime (4905149) and next prime (4905157).

It is not a de Polignac number, because 4905153 - 22 = 4905149 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4905157) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 24675 + ... + 24872.

It is an arithmetic number, because the mean of its divisors is an integer number (644124).

Almost surely, 24905153 is an apocalyptic number.

It is an amenable number.

4905153 is a deficient number, since it is larger than the sum of its proper divisors (2824335).

4905153 is a wasteful number, since it uses less digits than its factorization.

4905153 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 49564 (or 49561 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 27.

The square root of 4905153 is about 2214.7580003242. The cubic root of 4905153 is about 169.9094442742.

The spelling of 4905153 in words is "four million, nine hundred five thousand, one hundred fifty-three".

Divisors: 1 3 9 11 33 99 49547 148641 445923 545017 1635051 4905153