Base | Representation |
---|---|
bin | 101101011001000010… |
… | …0110100101100100100 |
3 | 100022121022222001011020 |
4 | 1122302010310230210 |
5 | 3044113040430010 |
6 | 112440312011140 |
7 | 10020365613603 |
oct | 1326204645444 |
9 | 308538861136 |
10 | 97476889380 |
11 | 38381187812 |
12 | 16a84990ab0 |
13 | 9265b7b090 |
14 | 4a09d15a3a |
15 | 2807996470 |
hex | 16b2134b24 |
97476889380 has 96 divisors (see below), whose sum is σ = 294327661824. Its totient is φ = 23961874944.
The previous prime is 97476889337. The next prime is 97476889409. The reversal of 97476889380 is 8398867479.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 495442 + ... + 663638.
It is an arithmetic number, because the mean of its divisors is an integer number (3065913144).
Almost surely, 297476889380 is an apocalyptic number.
It is an amenable number.
It is a practical number, because each smaller number is the sum of distinct divisors of 97476889380, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (147163830912).
97476889380 is an abundant number, since it is smaller than the sum of its proper divisors (196850772444).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
97476889380 is a wasteful number, since it uses less digits than its factorization.
97476889380 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 168965 (or 168963 counting only the distinct ones).
The product of its (nonzero) digits is 146313216, while the sum is 69.
The spelling of 97476889380 in words is "ninety-seven billion, four hundred seventy-six million, eight hundred eighty-nine thousand, three hundred eighty".
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