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316106671642 = 2163969652367
BaseRepresentation
bin1001001100110010110…
…11010000011000011010
31010012221000110201112021
410212121123100120122
520134341301443032
6401114543005054
731560263242606
oct4463133203032
91105830421467
10316106671642
11112072a80083
125131b59978a
1323a68a23248
141142a320506
158351726097
hex49996d061a

316106671642 has 8 divisors (see below), whose sum is σ = 477068965056. Its totient is φ = 157083683292.

The previous prime is 316106671631. The next prime is 316106671681. The reversal of 316106671642 is 246176601613.

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

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, 484825858 + ... + 484826509.

It is an arithmetic number, because the mean of its divisors is an integer number (59633620632).

Almost surely, 2316106671642 is an apocalyptic number.

316106671642 is a deficient number, since it is larger than the sum of its proper divisors (160962293414).

316106671642 is a wasteful number, since it uses less digits than its factorization.

316106671642 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 969652532.

The product of its (nonzero) digits is 217728, while the sum is 43.

The spelling of 316106671642 in words is "three hundred sixteen billion, one hundred six million, six hundred seventy-one thousand, six hundred forty-two".

Divisors: 1 2 163 326 969652367 1939304734 158053335821 316106671642