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4918053 = 37234193
BaseRepresentation
bin10010110000101100100101
3100020212022010
4102300230211
52224334203
6253224433
756542230
oct22605445
910225263
104918053
11285a008
121792119
1310326ba
14920417
15672303
hex4b0b25

4918053 has 8 divisors (see below), whose sum is σ = 7494208. Its totient is φ = 2810304.

The previous prime is 4918027. The next prime is 4918061. The reversal of 4918053 is 3508194.

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

It is not a de Polignac number, because 4918053 - 26 = 4917989 is a prime.

It is a Duffinian number.

It is a Curzon number.

4918053 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4918053.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4916053) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 117076 + ... + 117117.

It is an arithmetic number, because the mean of its divisors is an integer number (936776).

Almost surely, 24918053 is an apocalyptic number.

It is an amenable number.

4918053 is a deficient number, since it is larger than the sum of its proper divisors (2576155).

4918053 is a wasteful number, since it uses less digits than its factorization.

4918053 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 234203.

The product of its (nonzero) digits is 4320, while the sum is 30.

The square root of 4918053 is about 2217.6683701582. The cubic root of 4918053 is about 170.0582614609.

The spelling of 4918053 in words is "four million, nine hundred eighteen thousand, fifty-three".

Divisors: 1 3 7 21 234193 702579 1639351 4918053