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682042960472 = 23178747708657
BaseRepresentation
bin10011110110011001110…
…11011010101001011000
32102012110202011021101212
421323030323122221120
542133310444213342
61241154243402252
7100163442336416
oct11731473325130
92365422137355
10682042960472
1124328651a065
12b0226983388
134c4160cb873
142502249c2b6
1512b1c888182
hex9eccedaa58

682042960472 has 16 divisors (see below), whose sum is σ = 1279546207560. Its totient is φ = 340830638464.

The previous prime is 682042960439. The next prime is 682042960507. The reversal of 682042960472 is 274069240286.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 682042960472.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 23840033 + ... + 23868624.

Almost surely, 2682042960472 is an apocalyptic number.

It is an amenable number.

682042960472 is a deficient number, since it is larger than the sum of its proper divisors (597503247088).

682042960472 is a wasteful number, since it uses less digits than its factorization.

682042960472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 47710450 (or 47710446 counting only the distinct ones).

The product of its (nonzero) digits is 2322432, while the sum is 50.

The spelling of 682042960472 in words is "six hundred eighty-two billion, forty-two million, nine hundred sixty thousand, four hundred seventy-two".

Divisors: 1 2 4 8 1787 3574 7148 14296 47708657 95417314 190834628 381669256 85255370059 170510740118 341021480236 682042960472