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82374746713204 = 221143119593640643
BaseRepresentation
bin10010101110101101011101…
…100001000010110001110100
3101210122221121201202100121111
4102232231131201002301310
541244111440124310304
6451110234120124404
723231244005123521
oct2256553541026164
9353587551670544
1082374746713204
1124279a30018170
1292a4940006704
1336c6b9cba796a
14164ad5d76a148
1597cb522a9704
hex4aeb5d842c74

82374746713204 has 48 divisors (see below), whose sum is σ = 160931609879040. Its totient is φ = 36569229510240.

The previous prime is 82374746713201. The next prime is 82374746713211. The reversal of 82374746713204 is 40231764747328.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (82374746713201) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20806107 + ... + 24446749.

It is an arithmetic number, because the mean of its divisors is an integer number (3352741872480).

Almost surely, 282374746713204 is an apocalyptic number.

It is an amenable number.

82374746713204 is a deficient number, since it is larger than the sum of its proper divisors (78556863165836).

82374746713204 is a wasteful number, since it uses less digits than its factorization.

82374746713204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3652660 (or 3652658 counting only the distinct ones).

The product of its (nonzero) digits is 37933056, while the sum is 58.

The spelling of 82374746713204 in words is "eighty-two trillion, three hundred seventy-four billion, seven hundred forty-six million, seven hundred thirteen thousand, two hundred four".

Divisors: 1 2 4 11 22 43 44 86 172 473 946 1892 11959 23918 47836 131549 263098 514237 526196 1028474 2056948 3640643 5656607 7281286 11313214 14562572 22626428 40047073 80094146 156547649 160188292 313095298 626190596 1722024139 3444048278 6888096556 43538449637 87076899274 174153798548 478922946007 957845892014 1872153334391 1915691784028 3744306668782 7488613337564 20593686678301 41187373356602 82374746713204