Base | Representation |
---|---|
bin | 1001010101001011001… |
… | …0110111110011010110 |
3 | 120022202210002220021210 |
4 | 2111102302313303112 |
5 | 10111300012414210 |
6 | 201350410322250 |
7 | 14403311543322 |
oct | 2252262676326 |
9 | 508683086253 |
10 | 160302857430 |
11 | 61a90869461 |
12 | 27099129386 |
13 | 12168c281c1 |
14 | 7a89c2c982 |
15 | 4283362e20 |
hex | 2552cb7cd6 |
160302857430 has 16 divisors (see below), whose sum is σ = 384726857904. Its totient is φ = 42747428640.
The previous prime is 160302857411. The next prime is 160302857441. The reversal of 160302857430 is 34758203061.
It is a super-2 number, since 2×1603028574302 (a number of 23 digits) contains 22 as substring.
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, 2671714261 + ... + 2671714320.
It is an arithmetic number, because the mean of its divisors is an integer number (24045428619).
Almost surely, 2160302857430 is an apocalyptic number.
160302857430 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
160302857430 is an abundant number, since it is smaller than the sum of its proper divisors (224424000474).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
160302857430 is a wasteful number, since it uses less digits than its factorization.
160302857430 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 5343428591.
The product of its (nonzero) digits is 120960, while the sum is 39.
The spelling of 160302857430 in words is "one hundred sixty billion, three hundred two million, eight hundred fifty-seven thousand, four hundred thirty".
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