Base | Representation |
---|---|
bin | 10010000111101… |
… | …01101000011000 |
3 | 101121000110020110 |
4 | 21003311220120 |
5 | 302403013143 |
6 | 23025524320 |
7 | 3523662513 |
oct | 1103655030 |
9 | 347013213 |
10 | 152001048 |
11 | 78889701 |
12 | 42aa36a0 |
13 | 2564c964 |
14 | 16289d7a |
15 | d527533 |
hex | 90f5a18 |
152001048 has 32 divisors (see below), whose sum is σ = 380851200. Its totient is φ = 50553888.
The previous prime is 152001041. The next prime is 152001071. The reversal of 152001048 is 840100251.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (152001041) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4273 + ... + 17951.
It is an arithmetic number, because the mean of its divisors is an integer number (11901600).
Almost surely, 2152001048 is an apocalyptic number.
It is an amenable number.
152001048 is an abundant number, since it is smaller than the sum of its proper divisors (228850152).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
152001048 is a wasteful number, since it uses less digits than its factorization.
152001048 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 14151 (or 14147 counting only the distinct ones).
The product of its (nonzero) digits is 320, while the sum is 21.
The square root of 152001048 is about 12328.8705078770. The cubic root of 152001048 is about 533.6815562700.
Adding to 152001048 its reverse (840100251), we get a palindrome (992101299).
The spelling of 152001048 in words is "one hundred fifty-two million, one thousand, forty-eight".
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