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132805222482748 = 223313731303206383
BaseRepresentation
bin11110001100100100100000…
…000111000100001100111100
3122102020001111022000111020111
4132030210200013010030330
5114401340043423421443
61150241513231155404
736654601134323014
oct3614444007041474
9572201438014214
10132805222482748
1139352418959352
1212a8a660375b64
13591462ba512aa
1424b1b4282ac44
15105487e0ba69d
hex78c9201c433c

132805222482748 has 48 divisors (see below), whose sum is σ = 233916761537536. Its totient is φ = 65973523049280.

The previous prime is 132805222482743. The next prime is 132805222482761. The reversal of 132805222482748 is 847284222508231.

It is a junction number, because it is equal to n+sod(n) for n = 132805222482692 and 132805222482701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132805222482743) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 643385965 + ... + 643592347.

Almost surely, 2132805222482748 is an apocalyptic number.

It is an amenable number.

132805222482748 is a deficient number, since it is larger than the sum of its proper divisors (101111539054788).

132805222482748 is a wasteful number, since it uses less digits than its factorization.

132805222482748 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 208394 (or 208392 counting only the distinct ones).

The product of its (nonzero) digits is 27525120, while the sum is 58.

The spelling of 132805222482748 in words is "one hundred thirty-two trillion, eight hundred five billion, two hundred twenty-two million, four hundred eighty-two thousand, seven hundred forty-eight".

Divisors: 1 2 4 331 373 662 746 1303 1324 1492 2606 5212 123463 206383 246926 412766 431293 486019 493852 825532 862586 972038 1725172 1944076 68312773 76980859 136625546 153961718 160872289 268917049 273251092 307923436 321744578 537834098 643489156 1075668196 25480664329 50961328658 89011543219 100306059277 101922657316 178023086438 200612118554 356046172876 401224237108 33201305620687 66402611241374 132805222482748