Base | Representation |
---|---|
bin | 101101010011001100… |
… | …1101111010010000010 |
3 | 100022002200110011001011 |
4 | 1122212121233102002 |
5 | 3043212421430014 |
6 | 112405034231134 |
7 | 10012500146563 |
oct | 1324631572202 |
9 | 308080404034 |
10 | 97281045634 |
11 | 38290683483 |
12 | 16a2b2854aa |
13 | 923441a7c6 |
14 | 49cbcd616a |
15 | 27e56ad7c4 |
hex | 16a666f482 |
97281045634 has 8 divisors (see below), whose sum is σ = 146013753600. Its totient is φ = 48609794436.
The previous prime is 97281045611. The next prime is 97281045647. The reversal of 97281045634 is 43654018279.
It is a happy number.
It is a sphenic number, since it is the product of 3 distinct primes.
It is an unprimeable number.
It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 15360234 + ... + 15366565.
It is an arithmetic number, because the mean of its divisors is an integer number (18251719200).
It is a 1-persistent number, because it is pandigital, but 2⋅97281045634 = 194562091268 is not.
Almost surely, 297281045634 is an apocalyptic number.
97281045634 is a deficient number, since it is larger than the sum of its proper divisors (48732707966).
97281045634 is a wasteful number, since it uses less digits than its factorization.
97281045634 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 30728384.
The product of its (nonzero) digits is 1451520, while the sum is 49.
The spelling of 97281045634 in words is "ninety-seven billion, two hundred eighty-one million, forty-five thousand, six hundred thirty-four".
• e-mail: info -at- numbersaplenty.com • Privacy notice • done in 0.075 sec. • engine limits •