Base | Representation |
---|---|
bin | 11100100111100… |
… | …111011011001111 |
3 | 1020110111000001211 |
4 | 130213213123033 |
5 | 1440404202101 |
6 | 115351115251 |
7 | 14620116631 |
oct | 3447473317 |
9 | 1213430054 |
10 | 480147151 |
11 | 227037730 |
12 | 114972b27 |
13 | 78623953 |
14 | 47aa8a51 |
15 | 2c245c51 |
hex | 1c9e76cf |
480147151 has 4 divisors (see below), whose sum is σ = 523796904. Its totient is φ = 436497400.
The previous prime is 480147097. The next prime is 480147181. The reversal of 480147151 is 151741084.
It is a semiprime because it is the product of two primes.
It is a cyclic number.
It is not a de Polignac number, because 480147151 - 213 = 480138959 is a prime.
It is a super-2 number, since 2×4801471512 = 461082573226833602, which contains 22 as substring.
It is a Duffinian number.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (480147181) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (19) of ones.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 21824860 + ... + 21824881.
It is an arithmetic number, because the mean of its divisors is an integer number (130949226).
Almost surely, 2480147151 is an apocalyptic number.
480147151 is a deficient number, since it is larger than the sum of its proper divisors (43649753).
480147151 is a wasteful number, since it uses less digits than its factorization.
480147151 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 43649752.
The product of its (nonzero) digits is 4480, while the sum is 31.
The square root of 480147151 is about 21912.2602896187. The cubic root of 480147151 is about 783.0535307102.
The spelling of 480147151 in words is "four hundred eighty million, one hundred forty-seven thousand, one hundred fifty-one".
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