Base | Representation |
---|---|
bin | 101101100111001001… |
… | …0010111001011100101 |
3 | 100100211022120202000112 |
4 | 1123032102113023211 |
5 | 3101100222404144 |
6 | 112555300422405 |
7 | 10035203652545 |
oct | 1331622271345 |
9 | 310738522015 |
10 | 97950200549 |
11 | 385a4375473 |
12 | 16b973a7a05 |
13 | 930cc4a366 |
14 | 4a52b21325 |
15 | 28342db99e |
hex | 16ce4972e5 |
97950200549 has 16 divisors (see below), whose sum is σ = 99226947456. Its totient is φ = 96683313600.
The previous prime is 97950200489. The next prime is 97950200581. The reversal of 97950200549 is 94500205979.
It is a happy number.
It is a cyclic number.
It is not a de Polignac number, because 97950200549 - 216 = 97950135013 is a prime.
It is a Duffinian number.
It is a junction number, because it is equal to n+sod(n) for n = 97950200497 and 97950200506.
It is a congruent number.
It is not an unprimeable number, because it can be changed into a prime (97950400549) 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, 24814394 + ... + 24818340.
It is an arithmetic number, because the mean of its divisors is an integer number (6201684216).
Almost surely, 297950200549 is an apocalyptic number.
It is an amenable number.
97950200549 is a deficient number, since it is larger than the sum of its proper divisors (1276746907).
97950200549 is a wasteful number, since it uses less digits than its factorization.
97950200549 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 5116.
The product of its (nonzero) digits is 1020600, while the sum is 50.
The spelling of 97950200549 in words is "ninety-seven billion, nine hundred fifty million, two hundred thousand, five hundred forty-nine".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.067 sec. • engine limits •