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34718734445 = 558367118967
BaseRepresentation
bin100000010101011001…
…011101100001101101
310022121121102110010112
4200111121131201231
51032100444000240
623541034545405
72336235242063
oct402531354155
9108547373115
1034718734445
11137a690306a
12688b298265
133373b85265
141975012033
15d83022665
hex81565d86d

34718734445 has 8 divisors (see below), whose sum is σ = 41663545344. Its totient is φ = 27774278224.

The previous prime is 34718734397. The next prime is 34718734469. The reversal of 34718734445 is 54443781743.

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

It is a cyclic number.

It is not a de Polignac number, because 34718734445 - 216 = 34718668909 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 34718734393 and 34718734402.

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 7 ways as a sum of consecutive naturals, for example, 232352 + ... + 351318.

It is an arithmetic number, because the mean of its divisors is an integer number (5207943168).

Almost surely, 234718734445 is an apocalyptic number.

It is an amenable number.

34718734445 is a deficient number, since it is larger than the sum of its proper divisors (6944810899).

34718734445 is a wasteful number, since it uses less digits than its factorization.

34718734445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 177339.

The product of its digits is 4515840, while the sum is 50.

The spelling of 34718734445 in words is "thirty-four billion, seven hundred eighteen million, seven hundred thirty-four thousand, four hundred forty-five".

Divisors: 1 5 58367 118967 291835 594835 6943746889 34718734445