| Base | Representation |
|---|---|
| bin | 10010001110010… |
| … | …10101000111100 |
| 3 | 101122122210001200 |
| 4 | 21013022220330 |
| 5 | 303113423112 |
| 6 | 23100335500 |
| 7 | 3534255300 |
| oct | 1107125074 |
| 9 | 348583050 |
| 10 | 152873532 |
| 11 | 79325169 |
| 12 | 43244590 |
| 13 | 25896b16 |
| 14 | 16435d00 |
| 15 | d64acdc |
| hex | 91caa3c |
152873532 has 108 divisors (see below), whose sum is σ = 455626080. Its totient is φ = 43085952.
The previous prime is 152873491. The next prime is 152873549. The reversal of 152873532 is 235378251.
It is a happy number.
152873532 is a `hidden beast` number, since 1 + 52 + 8 + 73 + 532 = 666.
152873532 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.
It is a Harshad number since it is a multiple of its sum of digits (36).
Its product of digits (50400) is a multiple of the sum of its prime factors (1200).
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 35 ways as a sum of consecutive naturals, for example, 138808 + ... + 139904.
It is an arithmetic number, because the mean of its divisors is an integer number (4218760).
Almost surely, 2152873532 is an apocalyptic number.
152873532 is a gapful number since it is divisible by the number (12) formed by its first and last digit.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 152873532, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (227813040).
152873532 is an abundant number, since it is smaller than the sum of its proper divisors (302752548).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152873532 is a wasteful number, since it uses less digits than its factorization.
152873532 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 1200 (or 1188 counting only the distinct ones).
The product of its digits is 50400, while the sum is 36.
The square root of 152873532 is about 12364.2036540976. The cubic root of 152873532 is about 534.7007171125.
The spelling of 152873532 in words is "one hundred fifty-two million, eight hundred seventy-three thousand, five hundred thirty-two".
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