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97468313834 = 2173281700329
BaseRepresentation
bin101101011000110010…
…0000111000011101010
3100022120201211100201102
41122301210013003222
53044103342020314
6112435404121402
710020232666163
oct1326144070352
9308521740642
1097468313834
113837735a891
1216a81b36262
1392641679a8
144a08b2276a
152806d505de
hex16b19070ea

97468313834 has 8 divisors (see below), whose sum is σ = 147047572260. Its totient is φ = 48452456416.

The previous prime is 97468313809. The next prime is 97468313843. The reversal of 97468313834 is 43831386479.

It can be written as a sum of positive squares in 2 ways, for example, as 95726503609 + 1741810225 = 309397^2 + 41735^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a self number, because there is not a number n which added to its sum of digits gives 97468313834.

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 3 ways as a sum of consecutive naturals, for example, 140849819 + ... + 140850510.

Almost surely, 297468313834 is an apocalyptic number.

97468313834 is a deficient number, since it is larger than the sum of its proper divisors (49579258426).

97468313834 is a wasteful number, since it uses less digits than its factorization.

97468313834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 281700504.

The product of its digits is 10450944, while the sum is 56.

The spelling of 97468313834 in words is "ninety-seven billion, four hundred sixty-eight million, three hundred thirteen thousand, eight hundred thirty-four".

Divisors: 1 2 173 346 281700329 563400658 48734156917 97468313834