Base | Representation |
---|---|
bin | 110001010001000… |
… | …0100111001100010 |
3 | 11021012121012001202 |
4 | 1202202010321202 |
5 | 11341143201010 |
6 | 432011401202 |
7 | 55652055623 |
oct | 14242047142 |
9 | 4235535052 |
10 | 1653100130 |
11 | 77914a660 |
12 | 3a1753202 |
13 | 204638276 |
14 | 119797a4a |
15 | 9a1dc6a5 |
hex | 62884e62 |
1653100130 has 32 divisors (see below), whose sum is σ = 3416938560. Its totient is φ = 569488320.
The previous prime is 1653100123. The next prime is 1653100139. The reversal of 1653100130 is 310013561.
It is a happy number.
It is not an unprimeable number, because it can be changed into a prime (1653100139) by changing a digit.
It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 393389 + ... + 397568.
It is an arithmetic number, because the mean of its divisors is an integer number (106779330).
Almost surely, 21653100130 is an apocalyptic number.
1653100130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.
1653100130 is an abundant number, since it is smaller than the sum of its proper divisors (1763838430).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
1653100130 is a wasteful number, since it uses less digits than its factorization.
1653100130 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 790994.
The product of its (nonzero) digits is 270, while the sum is 20.
The square root of 1653100130 is about 40658.3340780214. The cubic root of 1653100130 is about 1182.4053515867.
Adding to 1653100130 its reverse (310013561), we get a palindrome (1963113691).
The spelling of 1653100130 in words is "one billion, six hundred fifty-three million, one hundred thousand, one hundred thirty".
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