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152353102 = 21119735153
BaseRepresentation
bin10010001010010…
…11100101001110
3101121200100011111
421011023211032
5303000244402
623041242234
73526660066
oct1105134516
9347610144
10152353102
1178aaa160
124303337a
1325743c85
141633c3a6
15d5969d7
hex914b94e

152353102 has 16 divisors (see below), whose sum is σ = 250577712. Its totient is φ = 68897920.

The previous prime is 152353049. The next prime is 152353121. The reversal of 152353102 is 201353251.

It is a super-2 number, since 2×1523531022 = 46422935378044808, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (22).

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 13243 + ... + 21910.

It is an arithmetic number, because the mean of its divisors is an integer number (15661107).

Almost surely, 2152353102 is an apocalyptic number.

152353102 is a deficient number, since it is larger than the sum of its proper divisors (98224610).

152353102 is a wasteful number, since it uses less digits than its factorization.

152353102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35363.

The product of its (nonzero) digits is 900, while the sum is 22.

The square root of 152353102 is about 12343.1398760607. The cubic root of 152353102 is about 534.0932636461.

The spelling of 152353102 in words is "one hundred fifty-two million, three hundred fifty-three thousand, one hundred two".

Divisors: 1 2 11 22 197 394 2167 4334 35153 70306 386683 773366 6925141 13850282 76176551 152353102