Search a number
-
+
1003425302 = 2111914916111
BaseRepresentation
bin111011110011110…
…000111000010110
32120221010021202002
4323303300320112
54023334102202
6243322515302
733602655125
oct7363607026
92527107662
101003425302
11475453310
12240065b32
1312cb692a9
149739dabc
155d15b302
hex3bcf0e16

1003425302 has 32 divisors (see below), whose sum is σ = 1740096000. Its totient is φ = 429170400.

The previous prime is 1003425281. The next prime is 1003425307. The reversal of 1003425302 is 2035243001.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1003425307) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54227 + ... + 70337.

It is an arithmetic number, because the mean of its divisors is an integer number (54378000).

Almost surely, 21003425302 is an apocalyptic number.

1003425302 is a deficient number, since it is larger than the sum of its proper divisors (736670698).

1003425302 is a wasteful number, since it uses less digits than its factorization.

1003425302 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16292.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 1003425302 is about 31676.8890833680. The cubic root of 1003425302 is about 1001.1404661758.

Adding to 1003425302 its reverse (2035243001), we get a palindrome (3038668303).

The spelling of 1003425302 in words is "one billion, three million, four hundred twenty-five thousand, three hundred two".

Divisors: 1 2 11 19 22 38 149 209 298 418 1639 2831 3278 5662 16111 31141 32222 62282 177221 306109 354442 612218 2400539 3367199 4801078 6734398 26405929 45610241 52811858 91220482 501712651 1003425302