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676814601395 = 5379357158101
BaseRepresentation
bin10011101100101010100…
…10110011110010110011
32101200222101002010002002
421312111102303302303
542042104014221040
61234531353444215
766620045122142
oct11662522636263
92350871063062
10676814601395
1124104321a549
12ab207a1066b
134ba91b6687a
1424a87d55759
1512913874a15
hex9d954b3cb3

676814601395 has 8 divisors (see below), whose sum is σ = 814320472560. Its totient is φ = 540023047200.

The previous prime is 676814601293. The next prime is 676814601403. The reversal of 676814601395 is 593106418676.

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

It is not a de Polignac number, because 676814601395 - 212 = 676814597299 is a prime.

It is a super-2 number, since 2×6768146013952 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 676814601395.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 178577156 + ... + 178580945.

It is an arithmetic number, because the mean of its divisors is an integer number (101790059070).

Almost surely, 2676814601395 is an apocalyptic number.

676814601395 is a deficient number, since it is larger than the sum of its proper divisors (137505871165).

676814601395 is a wasteful number, since it uses less digits than its factorization.

676814601395 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 357158485.

The product of its (nonzero) digits is 6531840, while the sum is 56.

The spelling of 676814601395 in words is "six hundred seventy-six billion, eight hundred fourteen million, six hundred one thousand, three hundred ninety-five".

Divisors: 1 5 379 1895 357158101 1785790505 135362920279 676814601395