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69734067304 = 23111291613813
BaseRepresentation
bin100000011110001111…
…0010110110001101000
320122222212221122210111
41000330132112301220
52120303410123204
652011351024104
75016034535446
oct1007436266150
9218885848714
1069734067304
1127635076990
121162196b034
136764316c25
14353758db96
151c320d0d04
hex103c796c68

69734067304 has 32 divisors (see below), whose sum is σ = 142748583840. Its totient is φ = 31672699200.

The previous prime is 69734067301. The next prime is 69734067313. The reversal of 69734067304 is 40376043796.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (69734067301) by changing a digit.

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, 193299 + ... + 420514.

It is an arithmetic number, because the mean of its divisors is an integer number (4460893245).

Almost surely, 269734067304 is an apocalyptic number.

It is an amenable number.

69734067304 is an abundant number, since it is smaller than the sum of its proper divisors (73014516536).

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

69734067304 is a wasteful number, since it uses less digits than its factorization.

69734067304 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615121 (or 615117 counting only the distinct ones).

The product of its (nonzero) digits is 2286144, while the sum is 49.

The spelling of 69734067304 in words is "sixty-nine billion, seven hundred thirty-four million, sixty-seven thousand, three hundred four".

Divisors: 1 2 4 8 11 22 44 88 1291 2582 5164 10328 14201 28402 56804 113608 613813 1227626 2455252 4910504 6751943 13503886 27007772 54015544 792432583 1584865166 3169730332 6339460664 8716758413 17433516826 34867033652 69734067304