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430424312465164 = 22432838842639339
BaseRepresentation
bin110000111011101111111100…
…0001111110100011100001100
32002110000011101101201102221111
41201313133320033310130030
5422404032442442341124
64123234111022541404
7156443062466640313
oct14167377017643414
92073004341642844
10430424312465164
11115167a2027aa66
1240337147437864
1315622ab92680a4
14784090dacd27a
1534b64cde64494
hex18777f83f470c

430424312465164 has 24 divisors (see below), whose sum is σ = 773483348348480. Its totient is φ = 209464440638544.

The previous prime is 430424312465123. The next prime is 430424312465237. The reversal of 430424312465164 is 461564213424034.

It is a super-2 number, since 2×4304243124651642 (a number of 30 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4421270994 + ... + 4421368345.

Almost surely, 2430424312465164 is an apocalyptic number.

It is an amenable number.

430424312465164 is a deficient number, since it is larger than the sum of its proper divisors (343059035883316).

430424312465164 is a wasteful number, since it uses less digits than its factorization.

430424312465164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8842639669 (or 8842639667 counting only the distinct ones).

The product of its (nonzero) digits is 6635520, while the sum is 49.

Adding to 430424312465164 its reverse (461564213424034), we get a palindrome (891988525889198).

The spelling of 430424312465164 in words is "four hundred thirty trillion, four hundred twenty-four billion, three hundred twelve million, four hundred sixty-five thousand, one hundred sixty-four".

Divisors: 1 2 4 43 86 172 283 566 1132 12169 24338 48676 8842639339 17685278678 35370557356 380233491577 760466983154 1520933966308 2502466932937 5004933865874 10009867731748 107606078116291 215212156232582 430424312465164