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150530164014 = 231271481133387
BaseRepresentation
bin1000110000110001001…
…1000000010100101110
3112101112201001122011210
42030030103000110232
54431241210222024
6153052543455250
713606164165636
oct2141423002456
9471481048153
10150530164014
115892639822a
12252102b7526
131126c366089
1473ddd596c6
153db0405129
hex230c4c052e

150530164014 has 32 divisors (see below), whose sum is σ = 303638040576. Its totient is φ = 49747642560.

The previous prime is 150530164013. The next prime is 150530164021. The reversal of 150530164014 is 410461035051.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (150530164013) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1061829 + ... + 1195215.

It is an arithmetic number, because the mean of its divisors is an integer number (9488688768).

Almost surely, 2150530164014 is an apocalyptic number.

150530164014 is an abundant number, since it is smaller than the sum of its proper divisors (153107876562).

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

150530164014 is a wasteful number, since it uses less digits than its factorization.

150530164014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 135000.

The product of its (nonzero) digits is 7200, while the sum is 30.

Adding to 150530164014 its reverse (410461035051), we get a palindrome (560991199065).

The spelling of 150530164014 in words is "one hundred fifty billion, five hundred thirty million, one hundred sixty-four thousand, fourteen".

Divisors: 1 2 3 6 127 254 381 762 1481 2962 4443 8886 133387 188087 266774 376174 400161 564261 800322 1128522 16940149 33880298 50820447 101640894 197546147 395092294 592638441 1185276882 25088360669 50176721338 75265082007 150530164014