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150054414040242 = 23254787152159387
BaseRepresentation
bin100010000111100101000100…
…000010111011110010110010
3201200022001200010002102221100
4202013211010002323302302
5124131442414443241432
61251050013545505230
743415034156362205
oct4207450402736262
9650261603072840
10150054414040242
11438a27a08a7058
12149b56737a2216
1365960bbc4646a
14290a95b07b93c
1512533d658307c
hex8879440bbcb2

150054414040242 has 24 divisors (see below), whose sum is σ = 325123833440016. Its totient is φ = 50017224728376.

The previous prime is 150054414040213. The next prime is 150054414040261. The reversal of 150054414040242 is 242040414450051.

150054414040242 is a `hidden beast` number, since 1 + 5 + 0 + 0 + 5 + 4 + 4 + 1 + 404 + 0 + 242 = 666.

It is a junction number, because it is equal to n+sod(n) for n = 150054414040197 and 150054414040206.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 75093528 + ... + 77065859.

It is an arithmetic number, because the mean of its divisors is an integer number (13546826393334).

Almost surely, 2150054414040242 is an apocalyptic number.

150054414040242 is an abundant number, since it is smaller than the sum of its proper divisors (175069419399774).

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

150054414040242 is a wasteful number, since it uses less digits than its factorization.

150054414040242 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 152214182 (or 152214179 counting only the distinct ones).

The product of its (nonzero) digits is 102400, while the sum is 36.

Adding to 150054414040242 its reverse (242040414450051), we get a palindrome (392094828490293).

The spelling of 150054414040242 in words is "one hundred fifty trillion, fifty-four billion, four hundred fourteen million, forty thousand, two hundred forty-two".

Divisors: 1 2 3 6 9 18 54787 109574 164361 328722 493083 986166 152159387 304318774 456478161 912956322 1369434483 2738868966 8336356335569 16672712671138 25009069006707 50018138013414 75027207020121 150054414040242