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30268033401120 = 253563058402919
BaseRepresentation
bin1101110000111010100110…
…11000010000000100100000
310222011121002021211022100120
412320131103120100010200
512431402413022313440
6144212535333120240
76242536040613354
oct670352330200440
9128147067738316
1030268033401120
11970a667850499
12348a193189080
1313b7356624798
14768da2c01464
1537751ad97dd0
hex1b8753610120

30268033401120 has 48 divisors (see below), whose sum is σ = 95344305215040. Its totient is φ = 8071475573504.

The previous prime is 30268033401079. The next prime is 30268033401157. The reversal of 30268033401120 is 2110433086203.

It is a tau number, because it is divible by the number of its divisors (48).

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 31529200980 + ... + 31529201939.

It is an arithmetic number, because the mean of its divisors is an integer number (1986339691980).

Almost surely, 230268033401120 is an apocalyptic number.

30268033401120 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

30268033401120 is an abundant number, since it is smaller than the sum of its proper divisors (65076271813920).

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

30268033401120 is a wasteful number, since it uses less digits than its factorization.

30268033401120 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 63058402937 (or 63058402929 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 33.

Adding to 30268033401120 its reverse (2110433086203), we get a palindrome (32378466487323).

The spelling of 30268033401120 in words is "thirty trillion, two hundred sixty-eight billion, thirty-three million, four hundred one thousand, one hundred twenty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 32 40 48 60 80 96 120 160 240 480 63058402919 126116805838 189175208757 252233611676 315292014595 378350417514 504467223352 630584029190 756700835028 945876043785 1008934446704 1261168058380 1513401670056 1891752087570 2017868893408 2522336116760 3026803340112 3783504175140 5044672233520 6053606680224 7567008350280 10089344467040 15134016700560 30268033401120