Base | Representation |
---|---|
bin | 1101000110011001… |
… | …00010010111100001 |
3 | 200011010201100222022 |
4 | 12203030202113201 |
5 | 103400413040001 |
6 | 3121512151225 |
7 | 336166001153 |
oct | 64314422741 |
9 | 20133640868 |
10 | 7032940001 |
11 | 2a89a02a0a |
12 | 1443398515 |
13 | 88109a179 |
14 | 4aa092ad3 |
15 | 2b267411b |
hex | 1a33225e1 |
7032940001 has 4 divisors (see below), whose sum is σ = 7446642372. Its totient is φ = 6619237632.
The previous prime is 7032939943. The next prime is 7032940027. The reversal of 7032940001 is 1000492307.
It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 1000492307 = 67 ⋅14932721.
It can be written as a sum of positive squares in 2 ways, for example, as 5649025600 + 1383914401 = 75160^2 + 37201^2 .
It is a cyclic number.
It is a de Polignac number, because none of the positive numbers 2k-7032940001 is a prime.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (7032940301) by changing a digit.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 206851160 + ... + 206851193.
It is an arithmetic number, because the mean of its divisors is an integer number (1861660593).
Almost surely, 27032940001 is an apocalyptic number.
It is an amenable number.
7032940001 is a deficient number, since it is larger than the sum of its proper divisors (413702371).
7032940001 is a wasteful number, since it uses less digits than its factorization.
7032940001 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 413702370.
The product of its (nonzero) digits is 1512, while the sum is 26.
The square root of 7032940001 is about 83862.6257697671. The cubic root of 7032940001 is about 1915.9270577202.
The spelling of 7032940001 in words is "seven billion, thirty-two million, nine hundred forty thousand, one".
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