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466231480 = 235111381509
BaseRepresentation
bin11011110010100…
…010000010111000
31012111022000100121
4123302202002320
51423323401410
6114132543024
714360621311
oct3362420270
91174260317
10466231480
1121a1a2680
12110181a74
1375790a20
1445cc5608
152ade79da
hex1bca20b8

466231480 has 64 divisors (see below), whose sum is σ = 1232431200. Its totient is φ = 156495360.

The previous prime is 466231433. The next prime is 466231517. The reversal of 466231480 is 84132664.

It is a congruent number.

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 15 ways as a sum of consecutive naturals, for example, 35035 + ... + 46474.

Almost surely, 2466231480 is an apocalyptic number.

466231480 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

466231480 is an abundant number, since it is smaller than the sum of its proper divisors (766199720).

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

466231480 is a wasteful number, since it uses less digits than its factorization.

466231480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81544 (or 81540 counting only the distinct ones).

The product of its (nonzero) digits is 27648, while the sum is 34.

The square root of 466231480 is about 21592.3940312324. The cubic root of 466231480 is about 775.4144048025.

The spelling of 466231480 in words is "four hundred sixty-six million, two hundred thirty-one thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 11 13 20 22 26 40 44 52 55 65 88 104 110 130 143 220 260 286 440 520 572 715 1144 1430 2860 5720 81509 163018 326036 407545 652072 815090 896599 1059617 1630180 1793198 2119234 3260360 3586396 4238468 4482995 5298085 7172792 8476936 8965990 10596170 11655787 17931980 21192340 23311574 35863960 42384680 46623148 58278935 93246296 116557870 233115740 466231480