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4633090 = 257112547
BaseRepresentation
bin10001101011001000000010
322201101101221
4101223020002
52141224330
6243145254
754244360
oct21531002
98641357
104633090
112684a00
12167522a
13c62a97
14888630
15617b7a
hex46b202

4633090 has 48 divisors (see below), whose sum is σ = 10495296. Its totient is φ = 1441440.

The previous prime is 4633067. The next prime is 4633141. The reversal of 4633090 is 903364.

It is a nialpdrome in base 14.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 8197 + ... + 8743.

It is an arithmetic number, because the mean of its divisors is an integer number (218652).

Almost surely, 24633090 is an apocalyptic number.

4633090 is an abundant number, since it is smaller than the sum of its proper divisors (5862206).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4633090 is a wasteful number, since it uses less digits than its factorization.

4633090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 583 (or 572 counting only the distinct ones).

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 4633090 is about 2152.4613817674. The cubic root of 4633090 is about 166.7081807697.

It can be divided in two parts, 463 and 3090, that added together give a palindrome (3553).

The spelling of 4633090 in words is "four million, six hundred thirty-three thousand, ninety".

Divisors: 1 2 5 7 10 11 14 22 35 55 70 77 110 121 154 242 385 547 605 770 847 1094 1210 1694 2735 3829 4235 5470 6017 7658 8470 12034 19145 30085 38290 42119 60170 66187 84238 132374 210595 330935 421190 463309 661870 926618 2316545 4633090