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45300068908 = 2264231176317
BaseRepresentation
bin101010001100000110…
…000011001000101100
311022221001001221012221
4222030012003020230
51220233304201113
632451025405124
73162402142513
oct521406031054
9138831057187
1045300068908
1118236787286
128942a997a4
13436c134403
14229a45d67a
1512a1e6298d
hexa8c18322c

45300068908 has 12 divisors (see below), whose sum is σ = 79276804432. Its totient is φ = 22649553360.

The previous prime is 45300068887. The next prime is 45300068909. The reversal of 45300068908 is 80986000354.

It is a hoax number, since the sum of its digits (43) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (45300068909) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 168766 + ... + 345082.

Almost surely, 245300068908 is an apocalyptic number.

It is an amenable number.

45300068908 is a deficient number, since it is larger than the sum of its proper divisors (33976735524).

45300068908 is a wasteful number, since it uses less digits than its factorization.

45300068908 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 240552 (or 240550 counting only the distinct ones).

The product of its (nonzero) digits is 207360, while the sum is 43.

The spelling of 45300068908 in words is "forty-five billion, three hundred million, sixty-eight thousand, nine hundred eight".

Divisors: 1 2 4 64231 128462 176317 256924 352634 705268 11325017227 22650034454 45300068908