Base | Representation |
---|---|
bin | 1011110000100001010… |
… | …0010010111101110001 |
3 | 201022101221021200121002 |
4 | 2330020110102331301 |
5 | 11302200232014301 |
6 | 232444321211345 |
7 | 20410552115441 |
oct | 2741024227561 |
9 | 638357250532 |
10 | 202003001201 |
11 | 7873a4786a1 |
12 | 33196490b55 |
13 | 160832a75a1 |
14 | 9ac411c121 |
15 | 53c422b16b |
hex | 2f08512f71 |
202003001201 has 8 divisors (see below), whose sum is σ = 207524432640. Its totient is φ = 196484827248.
The previous prime is 202003001183. The next prime is 202003001219. The reversal of 202003001201 is 102100300202.
It is a happy number.
It is an interprime number because it is at equal distance from previous prime (202003001183) and next prime (202003001219).
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 202003001201 - 234 = 184823132017 is a prime.
It is a super-2 number, since 2×2020030012012 (a number of 23 digits) contains 22 as substring.
It is a Duffinian number.
It is not an unprimeable number, because it can be changed into a prime (202003001701) 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, 688391 + ... + 936956.
It is an arithmetic number, because the mean of its divisors is an integer number (25940554080).
Almost surely, 2202003001201 is an apocalyptic number.
It is an amenable number.
202003001201 is a deficient number, since it is larger than the sum of its proper divisors (5521431439).
202003001201 is a wasteful number, since it uses less digits than its factorization.
202003001201 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 1628743.
The product of its (nonzero) digits is 24, while the sum is 11.
Adding to 202003001201 its reverse (102100300202), we get a palindrome (304103301403).
The spelling of 202003001201 in words is "two hundred two billion, three million, one thousand, two hundred one".
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