Base | Representation |
---|---|
bin | 10010001111010… |
… | …11110011110011 |
3 | 101122220200102122 |
4 | 21013223303303 |
5 | 303132300040 |
6 | 23103304455 |
7 | 3535362350 |
oct | 1107536363 |
9 | 348820378 |
10 | 153009395 |
11 | 79408250 |
12 | 432ab12b |
13 | 25913906 |
14 | 1646d627 |
15 | d6761b5 |
hex | 91ebcf3 |
153009395 has 16 divisors (see below), whose sum is σ = 228918528. Its totient is φ = 95382240.
The previous prime is 153009391. The next prime is 153009427. The reversal of 153009395 is 593900351.
It is not a de Polignac number, because 153009395 - 22 = 153009391 is a prime.
It is a Harshad number since it is a multiple of its sum of digits (35).
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (153009391) 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 15 ways as a sum of consecutive naturals, for example, 198329 + ... + 199098.
It is an arithmetic number, because the mean of its divisors is an integer number (14307408).
Almost surely, 2153009395 is an apocalyptic number.
153009395 is a deficient number, since it is larger than the sum of its proper divisors (75909133).
153009395 is a wasteful number, since it uses less digits than its factorization.
153009395 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 397450.
The product of its (nonzero) digits is 18225, while the sum is 35.
The square root of 153009395 is about 12369.6966413894. The cubic root of 153009395 is about 534.8590713903.
The spelling of 153009395 in words is "one hundred fifty-three million, nine thousand, three hundred ninety-five".
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