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3204422430 = 23511380251
BaseRepresentation
bin1011111011111111…
…1001101100011110
322021022200112012020
42332333321230132
523030313004210
61245545521010
7142260066306
oct27677715436
98238615166
103204422430
1113a48a4000
127551a3166
133c0b59761
1422581a606
1513b4c3770
hexbeff9b1e

3204422430 has 64 divisors (see below), whose sum is σ = 8459202816. Its totient is φ = 776820000.

The previous prime is 3204422413. The next prime is 3204422443. The reversal of 3204422430 is 342244023.

It is a self number, because there is not a number n which added to its sum of digits gives 3204422430.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 196 + ... + 80055.

It is an arithmetic number, because the mean of its divisors is an integer number (132175044).

Almost surely, 23204422430 is an apocalyptic number.

3204422430 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 3204422430, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4229601408).

3204422430 is an abundant number, since it is smaller than the sum of its proper divisors (5254780386).

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

3204422430 is a wasteful number, since it uses less digits than its factorization.

3204422430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80294 (or 80272 counting only the distinct ones).

The product of its (nonzero) digits is 4608, while the sum is 24.

The square root of 3204422430 is about 56607.6181268917. The cubic root of 3204422430 is about 1474.2911357801.

Adding to 3204422430 its reverse (342244023), we get a palindrome (3546666453).

The spelling of 3204422430 in words is "three billion, two hundred four million, four hundred twenty-two thousand, four hundred thirty".

Divisors: 1 2 3 5 6 10 11 15 22 30 33 55 66 110 121 165 242 330 363 605 726 1210 1331 1815 2662 3630 3993 6655 7986 13310 19965 39930 80251 160502 240753 401255 481506 802510 882761 1203765 1765522 2407530 2648283 4413805 5296566 8827610 9710371 13241415 19420742 26482830 29131113 48551855 58262226 97103710 106814081 145655565 213628162 291311130 320442243 534070405 640884486 1068140810 1602211215 3204422430