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147127073170 = 25721127296303
BaseRepresentation
bin1000100100000101110…
…1001111100110010010
3112001202112112201011011
42021001131033212102
54402304012320140
6151331135441134
713425642326200
oct2110135174622
9461675481134
10147127073170
115743a440760
12246206861aa
1310b492ca45c
147199dc6070
153c6178bcea
hex224174f992

147127073170 has 48 divisors (see below), whose sum is σ = 336072094848. Its totient is φ = 45857787360.

The previous prime is 147127073143. The next prime is 147127073183. The reversal of 147127073170 is 71370721741.

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 23 ways as a sum of consecutive naturals, for example, 13642762 + ... + 13653541.

It is an arithmetic number, because the mean of its divisors is an integer number (7001501976).

Almost surely, 2147127073170 is an apocalyptic number.

147127073170 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

147127073170 is an abundant number, since it is smaller than the sum of its proper divisors (188945021678).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

147127073170 is a wasteful number, since it uses less digits than its factorization.

147127073170 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 27296335 (or 27296328 counting only the distinct ones).

The product of its (nonzero) digits is 57624, while the sum is 40.

The spelling of 147127073170 in words is "one hundred forty-seven billion, one hundred twenty-seven million, seventy-three thousand, one hundred seventy".

Divisors: 1 2 5 7 10 11 14 22 35 49 55 70 77 98 110 154 245 385 490 539 770 1078 2695 5390 27296303 54592606 136481515 191074121 272963030 300259333 382148242 600518666 955370605 1337518847 1501296665 1910741210 2101815331 2675037694 3002593330 4203630662 6687594235 10509076655 13375188470 14712707317 21018153310 29425414634 73563536585 147127073170