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70589096378 = 2263337398219
BaseRepresentation
bin100000110111101110…
…0000010000110111010
320202012110211122011222
41001233130002012322
52124031302041003
652232253152042
75046156263543
oct1015734020672
9222173748158
1070589096378
1127a33782989
121182018b622
13686c4c62a8
1435b8d614ca
151c821c7c38
hex106f7021ba

70589096378 has 16 divisors (see below), whose sum is σ = 106601901120. Its totient is φ = 35055926976.

The previous prime is 70589096377. The next prime is 70589096387. The reversal of 70589096378 is 87369098507.

It is a self number, because there is not a number n which added to its sum of digits gives 70589096378.

It is not an unprimeable number, because it can be changed into a prime (70589096377) 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, 21848 + ... + 376371.

It is an arithmetic number, because the mean of its divisors is an integer number (6662618820).

Almost surely, 270589096378 is an apocalyptic number.

70589096378 is a deficient number, since it is larger than the sum of its proper divisors (36012804742).

70589096378 is a wasteful number, since it uses less digits than its factorization.

70589096378 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398821.

The product of its (nonzero) digits is 22861440, while the sum is 62.

The spelling of 70589096378 in words is "seventy billion, five hundred eighty-nine million, ninety-six thousand, three hundred seventy-eight".

Divisors: 1 2 263 337 526 674 88631 177262 398219 796438 104731597 134199803 209463194 268399606 35294548189 70589096378