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4198029 = 311235531
BaseRepresentation
bin10000000000111010001101
321220021121120
4100000322031
52033314104
6225551153
750453103
oct20007215
97807546
104198029
112408050
1214a54b9
13b3ca54
147b3c73
1557dcd9
hex400e8d

4198029 has 16 divisors (see below), whose sum is σ = 6372864. Its totient is φ = 2433200.

The previous prime is 4198013. The next prime is 4198037. The reversal of 4198029 is 9208914.

It is not a de Polignac number, because 4198029 - 24 = 4198013 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4198039) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2007 + ... + 3524.

It is an arithmetic number, because the mean of its divisors is an integer number (398304).

Almost surely, 24198029 is an apocalyptic number.

It is an amenable number.

4198029 is a deficient number, since it is larger than the sum of its proper divisors (2174835).

4198029 is a wasteful number, since it uses less digits than its factorization.

4198029 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5568.

The product of its (nonzero) digits is 5184, while the sum is 33.

The square root of 4198029 is about 2048.9092220008. The cubic root of 4198029 is about 161.3176220196.

It can be divided in two parts, 419 and 8029, that added together give a palindrome (8448).

The spelling of 4198029 in words is "four million, one hundred ninety-eight thousand, twenty-nine".

Divisors: 1 3 11 23 33 69 253 759 5531 16593 60841 127213 182523 381639 1399343 4198029