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343432425486 = 23139421197789
BaseRepresentation
bin1001111111101100010…
…10101111000000001110
31012211110101200211211110
410333312022233000032
521111322200103421
6421434244432450
733545401310463
oct4776612570016
91184411624743
10343432425486
11122715718417
12566869a8726
132650204ac67
141289d51b66a
158e006a5a76
hex4ff62af00e

343432425486 has 32 divisors (see below), whose sum is σ = 691977686400. Its totient is φ = 113625744480.

The previous prime is 343432425449. The next prime is 343432425487. The reversal of 343432425486 is 684524234343.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343432425487) 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, 3463080 + ... + 3560868.

It is an arithmetic number, because the mean of its divisors is an integer number (21624302700).

Almost surely, 2343432425486 is an apocalyptic number.

343432425486 is an abundant number, since it is smaller than the sum of its proper divisors (348545260914).

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

343432425486 is a wasteful number, since it uses less digits than its factorization.

343432425486 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 102144.

The product of its digits is 6635520, while the sum is 48.

The spelling of 343432425486 in words is "three hundred forty-three billion, four hundred thirty-two million, four hundred twenty-five thousand, four hundred eighty-six".

Divisors: 1 2 3 6 139 278 417 834 4211 8422 12633 25266 97789 195578 293367 585329 586734 1170658 1755987 3511974 13592671 27185342 40778013 81556026 411789479 823578958 1235368437 2470736874 57238737581 114477475162 171716212743 343432425486