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316406406067 = 2573169388499
BaseRepresentation
bin1001001101010110100…
…10101001101110110011
31010020200220110210212021
410212223102221232303
520141000014443232
6401204411212311
731600563035113
oct4465322515663
91106626423767
10316406406067
11112207192a84
12513a3a47097
1323ab5b5a1ab
1411458065043
15836cbd1397
hex49ab4a9bb3

316406406067 has 8 divisors (see below), whose sum is σ = 317738610000. Its totient is φ = 315074985984.

The previous prime is 316406406053. The next prime is 316406406101. The reversal of 316406406067 is 760604604613.

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 316406406067 - 211 = 316406404019 is a prime.

It is a super-2 number, since 2×3164064060672 (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (316406406037) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 620184 + ... + 1008682.

It is an arithmetic number, because the mean of its divisors is an integer number (39717326250).

Almost surely, 2316406406067 is an apocalyptic number.

316406406067 is a deficient number, since it is larger than the sum of its proper divisors (1332203933).

316406406067 is a wasteful number, since it uses less digits than its factorization.

316406406067 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 391925.

The product of its (nonzero) digits is 435456, while the sum is 43.

The spelling of 316406406067 in words is "three hundred sixteen billion, four hundred six million, four hundred six thousand, sixty-seven".

Divisors: 1 257 3169 388499 814433 99844243 1231153331 316406406067