Base | Representation |
---|---|
bin | 10101110000001100101… |
… | …00001101010111000001 |
3 | 2122110020200220210001110 |
4 | 22320012110031113001 |
5 | 44221214122123101 |
6 | 1331210440353533 |
7 | 105000006321153 |
oct | 12700624152701 |
9 | 2573220823043 |
10 | 747430270401 |
11 | 268a8a9a1881 |
12 | 100a34a758a9 |
13 | 55636a04ab9 |
14 | 28266632ad3 |
15 | 1469804acd6 |
hex | ae0650d5c1 |
747430270401 has 16 divisors (see below), whose sum is σ = 1010682077184. Its totient is φ = 491275279824.
The previous prime is 747430270337. The next prime is 747430270427. The reversal of 747430270401 is 104072034747.
It is not a de Polignac number, because 747430270401 - 26 = 747430270337 is a prime.
It is a super-2 number, since 2×7474302704012 (a number of 25 digits) contains 22 as substring.
It is a self number, because there is not a number n which added to its sum of digits gives 747430270401.
It is not an unprimeable number, because it can be changed into a prime (747430274401) 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 15 ways as a sum of consecutive naturals, for example, 5257761 + ... + 5398046.
It is an arithmetic number, because the mean of its divisors is an integer number (63167629824).
Almost surely, 2747430270401 is an apocalyptic number.
It is an amenable number.
747430270401 is a deficient number, since it is larger than the sum of its proper divisors (263251806783).
747430270401 is a wasteful number, since it uses less digits than its factorization.
747430270401 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 10656140.
The product of its (nonzero) digits is 131712, while the sum is 39.
The spelling of 747430270401 in words is "seven hundred forty-seven billion, four hundred thirty million, two hundred seventy thousand, four hundred one".
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