Search a number
-
+
304030000410 = 235231393169951
BaseRepresentation
bin1000110110010011001…
…10011010010100011010
31002001202101002021000120
410123021212122110122
514440123140003120
6351400334014110
730652101235563
oct4331146322432
91061671067016
10304030000410
11107a36011254
124ab0b047336
1322892a25536
1410a0246516a
157d963ad140
hex46c999a51a

304030000410 has 64 divisors (see below), whose sum is σ = 766874787840. Its totient is φ = 76991745600.

The previous prime is 304030000409. The next prime is 304030000423. The reversal of 304030000410 is 14000030403.

It is a super-2 number, since 2×3040300004102 (a number of 24 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 304030000410.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1489066 + ... + 1680885.

It is an arithmetic number, because the mean of its divisors is an integer number (11982418560).

Almost surely, 2304030000410 is an apocalyptic number.

304030000410 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

304030000410 is an abundant number, since it is smaller than the sum of its proper divisors (462844787430).

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

304030000410 is a wasteful number, since it uses less digits than its factorization.

304030000410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3170123.

The product of its (nonzero) digits is 144, while the sum is 15.

Adding to 304030000410 its reverse (14000030403), we get a palindrome (318030030813).

The spelling of 304030000410 in words is "three hundred four billion, thirty million, four hundred ten", and thus it is an aban number.

Divisors: 1 2 3 5 6 10 15 23 30 46 69 115 138 139 230 278 345 417 690 695 834 1390 2085 3197 4170 6394 9591 15985 19182 31970 47955 95910 3169951 6339902 9509853 15849755 19019706 31699510 47549265 72908873 95098530 145817746 218726619 364544365 437453238 440623189 729088730 881246378 1093633095 1321869567 2187266190 2203115945 2643739134 4406231890 6609347835 10134333347 13218695670 20268666694 30403000041 50671666735 60806000082 101343333470 152015000205 304030000410