Base | Representation |
---|---|
bin | 10011101100001000001… |
… | …000110000011010100111 |
3 | 11210100110110120020001210 |
4 | 103230020020300122213 |
5 | 134132022102231211 |
6 | 2513325543122503 |
7 | 166516604351313 |
oct | 23541010603247 |
9 | 4710413506053 |
10 | 1353051211431 |
11 | 48190a153587 |
12 | 19a292143433 |
13 | 9a79103c2ca |
14 | 496b9212b43 |
15 | 252e15c79a6 |
hex | 13b082306a7 |
1353051211431 has 8 divisors (see below), whose sum is σ = 1807194919024. Its totient is φ = 900470822400.
The previous prime is 1353051211423. The next prime is 1353051211451. The reversal of 1353051211431 is 1341121503531.
It is a sphenic number, since it is the product of 3 distinct primes.
It is not a de Polignac number, because 1353051211431 - 23 = 1353051211423 is a prime.
It is a super-2 number, since 2×13530512114312 (a number of 25 digits) 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 (1353051211411) by changing a digit.
It is a pernicious number, because its binary representation contains a prime number (17) of ones.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 390827620 + ... + 390831081.
It is an arithmetic number, because the mean of its divisors is an integer number (225899364878).
Almost surely, 21353051211431 is an apocalyptic number.
1353051211431 is a deficient number, since it is larger than the sum of its proper divisors (454143707593).
1353051211431 is an equidigital number, since it uses as much as digits as its factorization.
1353051211431 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 781659281.
The product of its (nonzero) digits is 5400, while the sum is 30.
Adding to 1353051211431 its reverse (1341121503531), we get a palindrome (2694172714962).
The spelling of 1353051211431 in words is "one trillion, three hundred fifty-three billion, fifty-one million, two hundred eleven thousand, four hundred thirty-one".
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