Base | Representation |
---|---|
bin | 1100000011001100011… |
… | …1011011010011111101 |
3 | 201210100022011011212120 |
4 | 3000303013123103331 |
5 | 11342432044440401 |
6 | 235033555353153 |
7 | 20646023044350 |
oct | 3006307332375 |
9 | 653308134776 |
10 | 207016015101 |
11 | 7a882164195 |
12 | 341552b27b9 |
13 | 166a1a417bc |
14 | a03bc0a297 |
15 | 55b93a3836 |
hex | 30331db4fd |
207016015101 has 64 divisors (see below), whose sum is σ = 347500707840. Its totient is φ = 106895738880.
The previous prime is 207016015081. The next prime is 207016015109. The reversal of 207016015101 is 101510610702.
It is not a de Polignac number, because 207016015101 - 27 = 207016014973 is a prime.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (207016015109) by changing a digit.
It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 1331865 + ... + 1479153.
It is an arithmetic number, because the mean of its divisors is an integer number (5429698560).
Almost surely, 2207016015101 is an apocalyptic number.
207016015101 is a gapful number since it is divisible by the number (21) formed by its first and last digit.
It is an amenable number.
207016015101 is a deficient number, since it is larger than the sum of its proper divisors (140484692739).
207016015101 is a wasteful number, since it uses less digits than its factorization.
207016015101 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 147474.
The product of its (nonzero) digits is 420, while the sum is 24.
Adding to 207016015101 its reverse (101510610702), we get a palindrome (308526625803).
The spelling of 207016015101 in words is "two hundred seven billion, sixteen million, fifteen thousand, one hundred one".
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