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152001112 = 2323826093
BaseRepresentation
bin10010000111101…
…01101001011000
3101121000110022211
421003311221120
5302403013422
623025524504
73523662634
oct1103655130
9347013284
10152001112
117888975a
1242aa3734
132564c9b3
1416289dc4
15d527577
hex90f5a58

152001112 has 16 divisors (see below), whose sum is σ = 297393840. Its totient is φ = 72696096.

The previous prime is 152001079. The next prime is 152001119. The reversal of 152001112 is 211100251.

It is a junction number, because it is equal to n+sod(n) for n = 152001092 and 152001101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152001119) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 412863 + ... + 413230.

It is an arithmetic number, because the mean of its divisors is an integer number (18587115).

Almost surely, 2152001112 is an apocalyptic number.

It is an amenable number.

152001112 is a deficient number, since it is larger than the sum of its proper divisors (145392728).

152001112 is a wasteful number, since it uses less digits than its factorization.

152001112 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 826122 (or 826118 counting only the distinct ones).

The product of its (nonzero) digits is 20, while the sum is 13.

The square root of 152001112 is about 12328.8731034105. The cubic root of 152001112 is about 533.6816311722.

Adding to 152001112 its reverse (211100251), we get a palindrome (363101363).

The spelling of 152001112 in words is "one hundred fifty-two million, one thousand, one hundred twelve".

Divisors: 1 2 4 8 23 46 92 184 826093 1652186 3304372 6608744 19000139 38000278 76000556 152001112