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137550828359 = 730431645727
BaseRepresentation
bin1000000000011010101…
…0110001001101000111
3111011001011011001212102
42000012222301031013
54223201003001414
6143105011342315
712636431515130
oct2000652611507
9434034131772
10137550828359
115337594724a
12227a95b199b
13cc8134acc9
14692c24cc87
1538a0bd5ede
hex2006ab1347

137550828359 has 8 divisors (see below), whose sum is σ = 157206355968. Its totient is φ = 117896653080.

The previous prime is 137550828353. The next prime is 137550828391. The reversal of 137550828359 is 953828055731.

It is a happy number.

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 137550828359 - 216 = 137550762823 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137550828353) 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, 109847 + ... + 535880.

It is an arithmetic number, because the mean of its divisors is an integer number (19650794496).

Almost surely, 2137550828359 is an apocalyptic number.

137550828359 is a deficient number, since it is larger than the sum of its proper divisors (19655527609).

137550828359 is an equidigital number, since it uses as much as digits as its factorization.

137550828359 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 676165.

The product of its (nonzero) digits is 9072000, while the sum is 56.

The spelling of 137550828359 in words is "one hundred thirty-seven billion, five hundred fifty million, eight hundred twenty-eight thousand, three hundred fifty-nine".

Divisors: 1 7 30431 213017 645727 4520089 19650118337 137550828359