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472427006830768 = 241123528832206877
BaseRepresentation
bin110101101101010110111101…
…1111011001010100010110000
32021221201120200101102020222201
41223122231323323022202300
5443410221002222041033
64352433545405512544
7201336503431160413
oct15332557373124260
92257646611366881
10472427006830768
11127591194233650
1244b9b628872754
131737b8a2359b92
148493836821b7a
153993d9d47e47d
hex1adab7beca8b0

472427006830768 has 80 divisors (see below), whose sum is σ = 1041973810765056. Its totient is φ = 205399069272320.

The previous prime is 472427006830759. The next prime is 472427006830769. The reversal of 472427006830768 is 867038600724274.

It is not an unprimeable number, because it can be changed into a prime (472427006830769) 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, 212966946 + ... + 215173822.

Almost surely, 2472427006830768 is an apocalyptic number.

It is an amenable number.

472427006830768 is an abundant number, since it is smaller than the sum of its proper divisors (569546803934288).

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

472427006830768 is a wasteful number, since it uses less digits than its factorization.

472427006830768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2259802 (or 2259796 counting only the distinct ones).

The product of its (nonzero) digits is 151732224, while the sum is 64.

The spelling of 472427006830768 in words is "four hundred seventy-two trillion, four hundred twenty-seven billion, six million, eight hundred thirty thousand, seven hundred sixty-eight".

Divisors: 1 2 4 8 11 16 22 23 44 46 88 92 176 184 253 368 506 1012 2024 4048 52883 105766 211532 423064 581713 846128 1163426 1216309 2206877 2326852 2432618 4413754 4653704 4865236 8827508 9307408 9730472 13379399 17655016 19460944 24275647 26758798 35310032 48551294 50758171 53517596 97102588 101516342 107035192 194205176 203032684 214070384 388410352 406065368 558339881 812130736 1116679762 2233359524 4466719048 8933438096 116706276391 233412552782 466825105564 933650211128 1283769040301 1867300422256 2567538080602 2684244356993 5135076161204 5368488713986 10270152322408 10736977427972 20540304644816 21473954855944 29526687926923 42947909711888 59053375853846 118106751707692 236213503415384 472427006830768