Base | Representation |
---|---|
bin | 111101100001001… |
… | …1111110111110111 |
3 | 12022212020212221212 |
4 | 1323002133313313 |
5 | 13211422034112 |
6 | 540500032035 |
7 | 102103566410 |
oct | 17302376767 |
9 | 5285225855 |
10 | 2064252407 |
11 | 96a242428 |
12 | 49739261b |
13 | 26b882a39 |
14 | 158222807 |
15 | c1355522 |
hex | 7b09fdf7 |
2064252407 has 8 divisors (see below), whose sum is σ = 2374980000. Its totient is φ = 1757483424.
The previous prime is 2064252401. The next prime is 2064252467. The reversal of 2064252407 is 7042524602.
It is a sphenic number, since it is the product of 3 distinct primes.
It is a cyclic number.
It is not a de Polignac number, because 2064252407 - 212 = 2064248311 is a prime.
It is a super-2 number, since 2×20642524072 = 8522275999610587298, which 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 (2064252401) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 988532 + ... + 990617.
It is an arithmetic number, because the mean of its divisors is an integer number (296872500).
Almost surely, 22064252407 is an apocalyptic number.
2064252407 is a deficient number, since it is larger than the sum of its proper divisors (310727593).
2064252407 is a wasteful number, since it uses less digits than its factorization.
2064252407 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1979305.
The product of its (nonzero) digits is 26880, while the sum is 32.
The square root of 2064252407 is about 45434.0445811288. The cubic root of 2064252407 is about 1273.2712507232.
The spelling of 2064252407 in words is "two billion, sixty-four million, two hundred fifty-two thousand, four hundred seven".
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