Base | Representation |
---|---|
bin | 1011101011100010… |
… | …1101111110010110 |
3 | 22002111212101010102 |
4 | 2322320231332112 |
5 | 22410132234200 |
6 | 1235043054102 |
7 | 140461501640 |
oct | 27270557626 |
9 | 8074771112 |
10 | 3135430550 |
11 | 136996141a |
12 | 736071332 |
13 | 3ac781a65 |
14 | 21a5bb890 |
15 | 1353e66d5 |
hex | bae2df96 |
3135430550 has 48 divisors (see below), whose sum is σ = 6686557152. Its totient is φ = 1071532800.
The previous prime is 3135430537. The next prime is 3135430553. The reversal of 3135430550 is 550345313.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (3135430553) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 95240 + ... + 123860.
It is an arithmetic number, because the mean of its divisors is an integer number (139303274).
Almost surely, 23135430550 is an apocalyptic number.
3135430550 is an abundant number, since it is smaller than the sum of its proper divisors (3551126602).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
3135430550 is a wasteful number, since it uses less digits than its factorization.
3135430550 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 28953 (or 28948 counting only the distinct ones).
The product of its (nonzero) digits is 13500, while the sum is 29.
The square root of 3135430550 is about 55994.9153941677. The cubic root of 3135430550 is about 1463.6336820629.
Adding to 3135430550 its reverse (550345313), we get a palindrome (3685775863).
The spelling of 3135430550 in words is "three billion, one hundred thirty-five million, four hundred thirty thousand, five hundred fifty".
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