Base | Representation |
---|---|
bin | 10001100101001… |
… | …01111000011000 |
3 | 101021111202122111 |
4 | 20302211320120 |
5 | 300223330323 |
6 | 22345002104 |
7 | 3440363050 |
oct | 1062457030 |
9 | 337452574 |
10 | 147480088 |
11 | 76280a78 |
12 | 41483334 |
13 | 24728c32 |
14 | 15830560 |
15 | ce32c0d |
hex | 8ca5e18 |
147480088 has 32 divisors (see below), whose sum is σ = 316432800. Its totient is φ = 63124992.
The previous prime is 147480043. The next prime is 147480101. The reversal of 147480088 is 880084741.
It is a Smith number, since the sum of its digits (40) coincides with the sum of the digits of its prime factors.
It is a self number, because there is not a number n which added to its sum of digits gives 147480088.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 68208 + ... + 70336.
It is an arithmetic number, because the mean of its divisors is an integer number (9888525).
Almost surely, 2147480088 is an apocalyptic number.
It is an amenable number.
147480088 is an abundant number, since it is smaller than the sum of its proper divisors (168952712).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147480088 is a wasteful number, since it uses less digits than its factorization.
147480088 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 3379 (or 3375 counting only the distinct ones).
The product of its (nonzero) digits is 57344, while the sum is 40.
The square root of 147480088 is about 12144.1380097560. The cubic root of 147480088 is about 528.3371259158.
The spelling of 147480088 in words is "one hundred forty-seven million, four hundred eighty thousand, eighty-eight".
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