Base | Representation |
---|---|
bin | 1000110111101010000… |
… | …1001010001011100100 |
3 | 112120022120122221101101 |
4 | 2031322201022023210 |
5 | 4444033104240124 |
6 | 154000242405444 |
7 | 14003050154452 |
oct | 2157241121344 |
9 | 476276587341 |
10 | 152379368164 |
11 | 596951a9721 |
12 | 25647660884 |
13 | 114a54c320a |
14 | 753779d9d2 |
15 | 3e6c92c644 |
hex | 237a84a2e4 |
152379368164 has 27 divisors (see below), whose sum is σ = 270571048041. Its totient is φ = 75089264880.
The previous prime is 152379368161. The next prime is 152379368171. The reversal of 152379368164 is 461863973251.
It is a happy number.
The square root of 152379368164 is 390358.
It is a perfect power (a square), and thus also a powerful number.
It can be written as a sum of positive squares in only one way, i.e., 18159718564 + 134219649600 = 134758^2 + 366360^2 .
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (152379368161) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 55429462 + ... + 55432210.
Almost surely, 2152379368164 is an apocalyptic number.
152379368164 is the 390358-th square number.
It is an amenable number.
152379368164 is a deficient number, since it is larger than the sum of its proper divisors (118191679877).
152379368164 is an frugal number, since it uses more digits than its factorization.
152379368164 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5644 (or 2822 counting only the distinct ones).
The product of its digits is 6531840, while the sum is 55.
The spelling of 152379368164 in words is "one hundred fifty-two billion, three hundred seventy-nine million, three hundred sixty-eight thousand, one hundred sixty-four".
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