Search a number
-
+
304633300153050 = 232521161542080839
BaseRepresentation
bin100010101000011111111011…
…1101001000111001011011010
31110221121122210110121101120100
41011100333313221013023122
5304412102444314344200
62555522334530240230
7121111013110120431
oct10520776751071332
91427548713541510
10304633300153050
118907a291187530
122a1bbb83a26076
13100c9a48b59a0b
14553248a880118
152534327d93d00
hex1150ff7a472da

304633300153050 has 72 divisors (see below), whose sum is σ = 892852508826720. Its totient is φ = 73850497005600.

The previous prime is 304633300153037. The next prime is 304633300153051. The reversal of 304633300153050 is 50351003336403.

304633300153050 is a `hidden beast` number, since 3 + 0 + 4 + 6 + 3 + 330 + 0 + 15 + 305 + 0 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 304633300152996 and 304633300153014.

It is not an unprimeable number, because it can be changed into a prime (304633300153051) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 30771035470 + ... + 30771045369.

It is an arithmetic number, because the mean of its divisors is an integer number (12400729289260).

Almost surely, 2304633300153050 is an apocalyptic number.

304633300153050 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

304633300153050 is an abundant number, since it is smaller than the sum of its proper divisors (588219208673670).

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

304633300153050 is a wasteful number, since it uses less digits than its factorization.

304633300153050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61542080868 (or 61542080860 counting only the distinct ones).

The product of its (nonzero) digits is 145800, while the sum is 36.

Adding to 304633300153050 its reverse (50351003336403), we get a palindrome (354984303489453).

The spelling of 304633300153050 in words is "three hundred four trillion, six hundred thirty-three billion, three hundred million, one hundred fifty-three thousand, fifty".

Divisors: 1 2 3 5 6 9 10 11 15 18 22 25 30 33 45 50 55 66 75 90 99 110 150 165 198 225 275 330 450 495 550 825 990 1650 2475 4950 61542080839 123084161678 184626242517 307710404195 369252485034 553878727551 615420808390 676962889229 923131212585 1107757455102 1353925778458 1538552020975 1846262425170 2030888667687 2769393637755 3077104041950 3384814446145 4061777335374 4615656062925 5538787275510 6092666003061 6769628892290 9231312125850 10154443338435 12185332006122 13846968188775 16924072230725 20308886676870 27693936377550 30463330015305 33848144461450 50772216692175 60926660030610 101544433384350 152316650076525 304633300153050