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150504716 = 2247800557
BaseRepresentation
bin10001111100010…
…00010100001100
3101111012102122202
420332020110030
5302012122331
622533501032
73505161155
oct1076102414
9344172582
10150504716
1177a5746a
12424a1778
132524785b
1415dba92c
15d32decb
hex8f8850c

150504716 has 12 divisors (see below), whose sum is σ = 268987488. Its totient is φ = 73651152.

The previous prime is 150504703. The next prime is 150504743. The reversal of 150504716 is 617405051.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 400091 + ... + 400466.

It is an arithmetic number, because the mean of its divisors is an integer number (22415624).

Almost surely, 2150504716 is an apocalyptic number.

It is an amenable number.

150504716 is a deficient number, since it is larger than the sum of its proper divisors (118482772).

150504716 is a wasteful number, since it uses less digits than its factorization.

150504716 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 800608 (or 800606 counting only the distinct ones).

The product of its (nonzero) digits is 4200, while the sum is 29.

The square root of 150504716 is about 12268.0363546902. The cubic root of 150504716 is about 531.9245516461.

Adding to 150504716 its reverse (617405051), we get a palindrome (767909767).

The spelling of 150504716 in words is "one hundred fifty million, five hundred four thousand, seven hundred sixteen".

Divisors: 1 2 4 47 94 188 800557 1601114 3202228 37626179 75252358 150504716