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316408124673 = 3247748009751
BaseRepresentation
bin1001001101010110110…
…01001101010100000001
31010020201000201010100100
410212223121031110001
520141000434442143
6401204512113013
731600613453454
oct4465331152401
91106630633310
10316408124673
11112208157213
12513a4535769
1323ab630c514
141145839149b
15836ce206d3
hex49ab64d501

316408124673 has 12 divisors (see below), whose sum is σ = 466758085248. Its totient is φ = 206450691000.

The previous prime is 316408124671. The next prime is 316408124687. The reversal of 316408124673 is 376421804613.

It is not a de Polignac number, because 316408124673 - 21 = 316408124671 is a prime.

It is a super-2 number, since 2×3164081246732 (a number of 24 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (316408124671) 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 11 ways as a sum of consecutive naturals, for example, 374004453 + ... + 374005298.

It is an arithmetic number, because the mean of its divisors is an integer number (38896507104).

Almost surely, 2316408124673 is an apocalyptic number.

It is an amenable number.

316408124673 is a deficient number, since it is larger than the sum of its proper divisors (150349960575).

316408124673 is a wasteful number, since it uses less digits than its factorization.

316408124673 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 748009804 (or 748009801 counting only the distinct ones).

The product of its (nonzero) digits is 580608, while the sum is 45.

The spelling of 316408124673 in words is "three hundred sixteen billion, four hundred eight million, one hundred twenty-four thousand, six hundred seventy-three".

Divisors: 1 3 9 47 141 423 748009751 2244029253 6732087759 35156458297 105469374891 316408124673