Base | Representation |
---|---|
bin | 10010001000101… |
… | …00011000011000 |
3 | 101121020212000100 |
4 | 21010110120120 |
5 | 302421031000 |
6 | 23032335400 |
7 | 3525025644 |
oct | 1104243030 |
9 | 347225010 |
10 | 152127000 |
11 | 789652a3 |
12 | 42b44560 |
13 | 2569509c |
14 | 162bdc24 |
15 | d54ea00 |
hex | 9114618 |
152127000 has 96 divisors (see below), whose sum is σ = 514219680. Its totient is φ = 40564800.
The previous prime is 152126987. The next prime is 152127007. The reversal of 152127000 is 721251.
It is a Harshad number since it is a multiple of its sum of digits (18).
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152127007) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 549 + ... + 17451.
It is an arithmetic number, because the mean of its divisors is an integer number (5356455).
Almost surely, 2152127000 is an apocalyptic number.
152127000 is a gapful number since it is divisible by the number (10) 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 152127000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (257109840).
152127000 is an abundant number, since it is smaller than the sum of its proper divisors (362092680).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152127000 is a wasteful number, since it uses less digits than its factorization.
152127000 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 16930 (or 16913 counting only the distinct ones).
The product of its (nonzero) digits is 140, while the sum is 18.
The square root of 152127000 is about 12333.9774606572. The cubic root of 152127000 is about 533.8289230208.
Adding to 152127000 its reverse (721251), we get a palindrome (152848251).
The spelling of 152127000 in words is "one hundred fifty-two million, one hundred twenty-seven thousand".
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