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150314051537 = 1315773647257
BaseRepresentation
bin1000101111111101101…
…0100110011111010001
3112100222122101222120222
42023333122212133101
54430320344122122
6153015303442425
713600631233256
oct2137732463721
9470878358528
10150314051537
11588253aa781
122516ba56415
1311236659c80
1473bd38142d
153d9b466b42
hex22ff6a67d1

150314051537 has 8 divisors (see below), whose sum is σ = 162907734696. Its totient is φ = 137867663232.

The previous prime is 150314051491. The next prime is 150314051557. The reversal of 150314051537 is 735150413051.

It can be written as a sum of positive squares in 4 ways, for example, as 21047916241 + 129266135296 = 145079^2 + 359536^2 .

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

It is not a de Polignac number, because 150314051537 - 214 = 150314035153 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 150314051497 and 150314051506.

It is not an unprimeable number, because it can be changed into a prime (150314051557) 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 7 ways as a sum of consecutive naturals, for example, 36821588 + ... + 36825669.

It is an arithmetic number, because the mean of its divisors is an integer number (20363466837).

Almost surely, 2150314051537 is an apocalyptic number.

It is an amenable number.

150314051537 is a deficient number, since it is larger than the sum of its proper divisors (12593683159).

150314051537 is a wasteful number, since it uses less digits than its factorization.

150314051537 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 73647427.

The product of its (nonzero) digits is 31500, while the sum is 35.

Adding to 150314051537 its reverse (735150413051), we get a palindrome (885464464588).

The spelling of 150314051537 in words is "one hundred fifty billion, three hundred fourteen million, fifty-one thousand, five hundred thirty-seven".

Divisors: 1 13 157 2041 73647257 957414341 11562619349 150314051537