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795690055646 = 2397845027823
BaseRepresentation
bin10111001010000101101…
…00101011011111011110
32211001211000012212210222
423211002310223133132
5101014033123240041
61405311315201342
7111325640610413
oct13450264533736
92731730185728
10795690055646
112874a5324812
1210a262ba6252
135a058087a45
142a723bb010a
1515a6ec4674b
hexb942d2b7de

795690055646 has 4 divisors (see below), whose sum is σ = 1193535083472. Its totient is φ = 397845027822.

The previous prime is 795690055637. The next prime is 795690055649. The reversal of 795690055646 is 646550096597.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 646550096597 = 2272848238311.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (795690055649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 198922513910 + ... + 198922513913.

It is an arithmetic number, because the mean of its divisors is an integer number (298383770868).

Almost surely, 2795690055646 is an apocalyptic number.

795690055646 is a deficient number, since it is larger than the sum of its proper divisors (397845027826).

795690055646 is a wasteful number, since it uses less digits than its factorization.

795690055646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 397845027825.

The product of its (nonzero) digits is 61236000, while the sum is 62.

The spelling of 795690055646 in words is "seven hundred ninety-five billion, six hundred ninety million, fifty-five thousand, six hundred forty-six".

Divisors: 1 2 397845027823 795690055646