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150146036 = 2237536509
BaseRepresentation
bin10001111001100…
…00101111110100
3101110112012122022
420330300233310
5301414133121
622522052312
73502135355
oct1074605764
9343465568
10150146036
1177831a37
124234a098
1325150511
1415d25d2c
15d2acaab
hex8f30bf4

150146036 has 6 divisors (see below), whose sum is σ = 262755570. Its totient is φ = 75073016.

The previous prime is 150146011. The next prime is 150146077. The reversal of 150146036 is 630641051.

It can be written as a sum of positive squares in only one way, i.e., 91317136 + 58828900 = 9556^2 + 7670^2 .

It is a junction number, because it is equal to n+sod(n) for n = 150145996 and 150146014.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 18768251 + ... + 18768258.

It is an arithmetic number, because the mean of its divisors is an integer number (43792595).

Almost surely, 2150146036 is an apocalyptic number.

It is an amenable number.

150146036 is a deficient number, since it is larger than the sum of its proper divisors (112609534).

150146036 is a wasteful number, since it uses less digits than its factorization.

150146036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37536513 (or 37536511 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 150146036 is about 12253.4091582710. The cubic root of 150146036 is about 531.5016580049.

Adding to 150146036 its reverse (630641051), we get a palindrome (780787087).

The spelling of 150146036 in words is "one hundred fifty million, one hundred forty-six thousand, thirty-six".

Divisors: 1 2 4 37536509 75073018 150146036