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412344143140 = 22589505145863
BaseRepresentation
bin1100000000000011010…
…00000100110100100100
31110102022222020210222111
412000001220010310210
523223440100040030
6513232302010404
741535162246346
oct6000150046444
91412288223874
10412344143140
11149968578896
1267ab9276a04
132cb64b88257
1415d597a5296
15aad549762a
hex6001a04d24

412344143140 has 48 divisors (see below), whose sum is σ = 875844627840. Its totient is φ = 163048582400.

The previous prime is 412344143053. The next prime is 412344143191. The reversal of 412344143140 is 41341443214.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8967849 + ... + 9013711.

It is an arithmetic number, because the mean of its divisors is an integer number (18246763080).

Almost surely, 2412344143140 is an apocalyptic number.

It is an amenable number.

412344143140 is an abundant number, since it is smaller than the sum of its proper divisors (463500484700).

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

412344143140 is a wasteful number, since it uses less digits than its factorization.

412344143140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 51012 (or 51010 counting only the distinct ones).

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 412344143140 its reverse (41341443214), we get a palindrome (453685586354).

The spelling of 412344143140 in words is "four hundred twelve billion, three hundred forty-four million, one hundred forty-three thousand, one hundred forty".

Divisors: 1 2 4 5 10 20 89 178 356 445 890 1780 5051 10102 20204 25255 45863 50510 91726 101020 183452 229315 449539 458630 899078 917260 1798156 2247695 4081807 4495390 8163614 8990780 16327228 20409035 40818070 81636140 231654013 463308026 926616052 1158270065 2316540130 4633080260 20617207157 41234414314 82468828628 103086035785 206172071570 412344143140