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54063161317 = 1119552146853
BaseRepresentation
bin110010010110011010…
…100101111111100101
312011112202101011010001
4302112122211333211
51341210132130232
640500345101301
73622510201054
oct622632457745
9164482334101
1054063161317
1120a23277310
12a589787831
1351377a72a9
14288c20639b
1516164446e7
hexc966a5fe5

54063161317 has 16 divisors (see below), whose sum is σ = 62094669120. Its totient is φ = 46552147200.

The previous prime is 54063161311. The next prime is 54063161329. The reversal of 54063161317 is 71316136045.

It is a cyclic number.

It is not a de Polignac number, because 54063161317 - 219 = 54062637029 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54063161311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1130463 + ... + 1177315.

It is an arithmetic number, because the mean of its divisors is an integer number (3880916820).

Almost surely, 254063161317 is an apocalyptic number.

It is an amenable number.

54063161317 is a deficient number, since it is larger than the sum of its proper divisors (8031507803).

54063161317 is a wasteful number, since it uses less digits than its factorization.

54063161317 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52404.

The product of its (nonzero) digits is 45360, while the sum is 37.

The spelling of 54063161317 in words is "fifty-four billion, sixty-three million, one hundred sixty-one thousand, three hundred seventeen".

Divisors: 1 11 19 209 5521 46853 60731 104899 515383 890207 1153889 9792277 258675413 2845429543 4914832847 54063161317