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303201334141212 = 223134015348404809
BaseRepresentation
bin100010011110000101000111…
…1110100010010000100011100
31110202112202122021220221111010
41010330022033310102010130
5304220122313020004322
62552504434153055220
7120602400465625533
oct10474121764220434
91422482567827433
10303201334141212
1188677a66753441
122a00a5493b7510
13100249bc783a50
1454c3046a9b31a
15250be6870d20c
hex113c28fd1211c

303201334141212 has 48 divisors (see below), whose sum is σ = 761909522370080. Its totient is φ = 93290392839168.

The previous prime is 303201334141207. The next prime is 303201334141247. The reversal of 303201334141212 is 212141433102303.

It is a self number, because there is not a number n which added to its sum of digits gives 303201334141212.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17938537 + ... + 30466272.

Almost surely, 2303201334141212 is an apocalyptic number.

It is an amenable number.

303201334141212 is an abundant number, since it is smaller than the sum of its proper divisors (458708188228868).

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

303201334141212 is a wasteful number, since it uses less digits than its factorization.

303201334141212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48444982 (or 48444980 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 30.

Adding to 303201334141212 its reverse (212141433102303), we get a palindrome (515342767243515).

The spelling of 303201334141212 in words is "three hundred three trillion, two hundred one billion, three hundred thirty-four million, one hundred forty-one thousand, two hundred twelve".

Divisors: 1 2 3 4 6 12 13 26 39 52 78 156 40153 80306 120459 160612 240918 481836 521989 1043978 1565967 2087956 3131934 6263868 48404809 96809618 145214427 193619236 290428854 580857708 629262517 1258525034 1887787551 2517050068 3775575102 7551150204 1943598295777 3887196591554 5830794887331 7774393183108 11661589774662 23323179549324 25266777845101 50533555690202 75800333535303 101067111380404 151600667070606 303201334141212