Base | Representation |
---|---|
bin | 10001100100010… |
… | …11001100010010 |
3 | 101021022012200200 |
4 | 20302023030102 |
5 | 300211331040 |
6 | 22342400030 |
7 | 3436426251 |
oct | 1062131422 |
9 | 337265620 |
10 | 147370770 |
11 | 76206928 |
12 | 41430016 |
13 | 246bb251 |
14 | 15802798 |
15 | ce10630 |
hex | 8c8b312 |
147370770 has 48 divisors (see below), whose sum is σ = 384036120. Its totient is φ = 39209472.
The previous prime is 147370753. The next prime is 147370781. The reversal of 147370770 is 77073741.
It can be written as a sum of positive squares in 4 ways, for example, as 146821689 + 549081 = 12117^2 + 741^2 .
It is an unprimeable number.
It is a pernicious number, because its binary representation contains a prime number (11) of ones.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 44202 + ... + 47418.
Almost surely, 2147370770 is an apocalyptic number.
147370770 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
147370770 is an abundant number, since it is smaller than the sum of its proper divisors (236665350).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
147370770 is a wasteful number, since it uses less digits than its factorization.
147370770 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 3739 (or 3736 counting only the distinct ones).
The product of its (nonzero) digits is 28812, while the sum is 36.
The square root of 147370770 is about 12139.6363207470. The cubic root of 147370770 is about 528.2065522790.
The spelling of 147370770 in words is "one hundred forty-seven million, three hundred seventy thousand, seven hundred seventy".
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