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132115654357 = 3730711630923
BaseRepresentation
bin111101100001010110…
…1001110011011010101
3110122000100220121210121
41323002231032123111
54131033101414412
6140405412551541
712354643350601
oct1730255163325
9418010817717
10132115654357
115103692a605
12217313225b1
13c5c62b3b0b
14657446c501
15368396e107
hex1ec2b4e6d5

132115654357 has 8 divisors (see below), whose sum is σ = 136128334496. Its totient is φ = 128126236752.

The previous prime is 132115654327. The next prime is 132115654369. The reversal of 132115654357 is 753456511231.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-132115654357 is a prime.

It is a super-2 number, since 2×1321156543572 (a number of 23 digits) contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (132115654327) 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, 5804103 + ... + 5826820.

It is an arithmetic number, because the mean of its divisors is an integer number (17016041812).

Almost surely, 2132115654357 is an apocalyptic number.

It is an amenable number.

132115654357 is a deficient number, since it is larger than the sum of its proper divisors (4012680139).

132115654357 is a wasteful number, since it uses less digits than its factorization.

132115654357 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11631267.

The product of its digits is 378000, while the sum is 43.

The spelling of 132115654357 in words is "one hundred thirty-two billion, one hundred fifteen million, six hundred fifty-four thousand, three hundred fifty-seven".

Divisors: 1 37 307 11359 11630923 430344151 3570693361 132115654357