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42330301236 = 22324312728171
BaseRepresentation
bin100111011011000101…
…010010001100110100
311001021001221002211200
4213123011102030310
51143143024114421
631240221132500
73025661423646
oct473305221464
9131231832750
1042330301236
1116a52395933
1282543ba130
133cb7aa6832
142097c86896
15117b391726
hex9db152334

42330301236 has 36 divisors (see below), whose sum is σ = 107249897664. Its totient is φ = 14077357200.

The previous prime is 42330301219. The next prime is 42330301241. The reversal of 42330301236 is 63210303324.

It is a happy number.

42330301236 is a `hidden beast` number, since 4 + 2 + 330 + 301 + 23 + 6 = 666.

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

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 11 ways as a sum of consecutive naturals, for example, 1348570 + ... + 1379601.

It is an arithmetic number, because the mean of its divisors is an integer number (2979163824).

Almost surely, 242330301236 is an apocalyptic number.

It is an amenable number.

42330301236 is an abundant number, since it is smaller than the sum of its proper divisors (64919596428).

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

42330301236 is a wasteful number, since it uses less digits than its factorization.

42330301236 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2728612 (or 2728607 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 27.

The spelling of 42330301236 in words is "forty-two billion, three hundred thirty million, three hundred one thousand, two hundred thirty-six".

Divisors: 1 2 3 4 6 9 12 18 36 431 862 1293 1724 2586 3879 5172 7758 15516 2728171 5456342 8184513 10912684 16369026 24553539 32738052 49107078 98214156 1175841701 2351683402 3527525103 4703366804 7055050206 10582575309 14110100412 21165150618 42330301236