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5470082145 = 335116775441
BaseRepresentation
bin1010001100000101…
…01101010001100001
3112010012220222001000
411012002231101201
542200320112040
62302442502213
7252360634233
oct50602552141
915105828030
105470082145
11235779a750
121087b04969
1369236a1c8
1439c6aa253
15220360130
hex1460ad461

5470082145 has 64 divisors (see below), whose sum is σ = 10626266880. Its totient is φ = 2647756800.

The previous prime is 5470082119. The next prime is 5470082179. The reversal of 5470082145 is 5412800745.

It is not a de Polignac number, because 5470082145 - 25 = 5470082113 is a prime.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1002625 + ... + 1008065.

It is an arithmetic number, because the mean of its divisors is an integer number (166035420).

Almost surely, 25470082145 is an apocalyptic number.

5470082145 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5470082145 is a deficient number, since it is larger than the sum of its proper divisors (5156184735).

5470082145 is a wasteful number, since it uses less digits than its factorization.

5470082145 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6143 (or 6137 counting only the distinct ones).

The product of its (nonzero) digits is 44800, while the sum is 36.

The square root of 5470082145 is about 73960.0036844239. The cubic root of 5470082145 is about 1761.9677270023.

The spelling of 5470082145 in words is "five billion, four hundred seventy million, eighty-two thousand, one hundred forty-five".

Divisors: 1 3 5 9 11 15 27 33 45 55 99 135 165 297 495 677 1485 2031 3385 5441 6093 7447 10155 16323 18279 22341 27205 30465 37235 48969 59851 67023 81615 91395 111705 146907 179553 201069 244845 299255 335115 538659 734535 897765 1005345 1615977 2693295 3683557 8079885 11050671 18417785 33152013 40519127 55253355 99456039 121557381 165760065 202595635 364672143 497280195 607786905 1094016429 1823360715 5470082145