Base | Representation |
---|---|
bin | 1011101010011100110… |
… | …0001000110011100001 |
3 | 201011012101001001102112 |
4 | 2322213030020303201 |
5 | 11240331102104411 |
6 | 232014510525105 |
7 | 20322304262030 |
oct | 2724714106341 |
9 | 634171031375 |
10 | 200373472481 |
11 | 77a83668646 |
12 | 32a00806795 |
13 | 15b83803200 |
14 | 99ab93c717 |
15 | 532b147b8b |
hex | 2ea7308ce1 |
200373472481 has 24 divisors (see below), whose sum is σ = 251669646144. Its totient is φ = 156170963520.
The previous prime is 200373472463. The next prime is 200373472499. The reversal of 200373472481 is 184274373002.
It is an interprime number because it is at equal distance from previous prime (200373472463) and next prime (200373472499).
It is not a de Polignac number, because 200373472481 - 214 = 200373456097 is a prime.
It is a super-2 number, since 2×2003734724812 (a number of 23 digits) contains 22 as substring.
It is not an unprimeable number, because it can be changed into a prime (200373462481) by changing a digit.
It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1184750 + ... + 1343271.
It is an arithmetic number, because the mean of its divisors is an integer number (10486235256).
Almost surely, 2200373472481 is an apocalyptic number.
It is an amenable number.
200373472481 is a deficient number, since it is larger than the sum of its proper divisors (51296173663).
200373472481 is a wasteful number, since it uses less digits than its factorization.
200373472481 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 2528121 (or 2528108 counting only the distinct ones).
The product of its (nonzero) digits is 225792, while the sum is 41.
The spelling of 200373472481 in words is "two hundred billion, three hundred seventy-three million, four hundred seventy-two thousand, four hundred eighty-one".
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