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150530503032 = 23347139726317
BaseRepresentation
bin1000110000110001010…
…0010011000101111000
3112101112201200212020000
42030030110103011320
54431241302044112
6153052555033000
713606200110220
oct2141424230570
9471481625200
10150530503032
11589265a9a08
122521043b760
131126c454490
147400007080
153db04707dc
hex230c513178

150530503032 has 320 divisors, whose sum is σ = 524292457920. Its totient is φ = 39289577472.

The previous prime is 150530503009. The next prime is 150530503037. The reversal of 150530503032 is 230305035051.

150530503032 is a `hidden beast` number, since 1 + 50 + 5 + 305 + 0 + 303 + 2 = 666.

It is a super-2 number, since 2×1505305030322 (a number of 23 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a junction number, because it is equal to n+sod(n) for n = 150530502987 and 150530503005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150530503037) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 5706738 + ... + 5733054.

It is an arithmetic number, because the mean of its divisors is an integer number (1638413931).

Almost surely, 2150530503032 is an apocalyptic number.

150530503032 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 150530503032, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (262146228960).

150530503032 is an abundant number, since it is smaller than the sum of its proper divisors (373761954888).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

150530503032 is a wasteful number, since it uses less digits than its factorization.

150530503032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26452 (or 26439 counting only the distinct ones).

The product of its (nonzero) digits is 6750, while the sum is 27.

Adding to 150530503032 its reverse (230305035051), we get a palindrome (380835538083).

The spelling of 150530503032 in words is "one hundred fifty billion, five hundred thirty million, five hundred three thousand, thirty-two".