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3012413430540 = 2235234561478603
BaseRepresentation
bin101011110101100001110…
…101010001101100001100
3101122222120021022212212210
4223311201311101230030
5343323410314234130
610223514510230420
7430432261450503
oct53654165215414
911588507285783
103012413430540
11a61614936888
124079ab1b5410
1318b0b9529187
14a5b317b383a
155355e42c5b0
hex2bd61d51b0c

3012413430540 has 96 divisors (see below), whose sum is σ = 8803434318336. Its totient is φ = 768213642240.

The previous prime is 3012413430503. The next prime is 3012413430553. The reversal of 3012413430540 is 450343142103.

3012413430540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 3012413430498 and 3012413430507.

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, 6054879 + ... + 6533481.

It is an arithmetic number, because the mean of its divisors is an integer number (91702440816).

Almost surely, 23012413430540 is an apocalyptic number.

3012413430540 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3012413430540 is an abundant number, since it is smaller than the sum of its proper divisors (5791020887796).

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

3012413430540 is a wasteful number, since it uses less digits than its factorization.

3012413430540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 483199 (or 483197 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 30.

Adding to 3012413430540 its reverse (450343142103), we get a palindrome (3462756572643).

The spelling of 3012413430540 in words is "three trillion, twelve billion, four hundred thirteen million, four hundred thirty thousand, five hundred forty".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 30 46 60 69 92 115 138 230 276 345 460 690 1380 4561 9122 13683 18244 22805 27366 45610 54732 68415 91220 104903 136830 209806 273660 314709 419612 478603 524515 629418 957206 1049030 1258836 1435809 1573545 1914412 2098060 2393015 2871618 3147090 4786030 5743236 6294180 7179045 9572060 11007869 14358090 22015738 28716180 33023607 44031476 55039345 66047214 110078690 132094428 165118035 220157380 330236070 660472140 2182908283 4365816566 6548724849 8731633132 10914541415 13097449698 21829082830 26194899396 32743624245 43658165660 50206890509 65487248490 100413781018 130974496980 150620671527 200827562036 251034452545 301241343054 502068905090 602482686108 753103357635 1004137810180 1506206715270 3012413430540