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133982175743 = 1338926494399
BaseRepresentation
bin111110011000111110…
…1011100000111111111
3110210211110002201210022
41330301331130013333
54143343414110433
6141314531002355
712452126463113
oct1746175340777
9423743081708
10133982175743
1151904499769
1221b724393bb
13c832bc5240
1466b02dd743
153742767698
hex1f31f5c1ff

133982175743 has 8 divisors (see below), whose sum is σ = 144659424000. Its totient is φ = 123357917088.

The previous prime is 133982175731. The next prime is 133982175749. The reversal of 133982175743 is 347571289331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 133982175743 - 28 = 133982175487 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (133982175749) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 13242143 + ... + 13252256.

It is an arithmetic number, because the mean of its divisors is an integer number (18082428000).

Almost surely, 2133982175743 is an apocalyptic number.

133982175743 is a gapful number since it is divisible by the number (13) formed by its first and last digit.

133982175743 is a deficient number, since it is larger than the sum of its proper divisors (10677248257).

133982175743 is a wasteful number, since it uses less digits than its factorization.

133982175743 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26494801.

The product of its digits is 3810240, while the sum is 53.

The spelling of 133982175743 in words is "one hundred thirty-three billion, nine hundred eighty-two million, one hundred seventy-five thousand, seven hundred forty-three".

Divisors: 1 13 389 5057 26494399 344427187 10306321211 133982175743