Base | Representation |
---|---|
bin | 11100100001110110010… |
… | …01111101000000101000 |
3 | 10110201011221220212121101 |
4 | 32100323021331000220 |
5 | 112030020210232144 |
6 | 2030152432251144 |
7 | 130551246044263 |
oct | 16207311750050 |
9 | 3421157825541 |
10 | 980245008424 |
11 | 3487a0830380 |
12 | 139b8a0a0ab4 |
13 | 7158a5a6606 |
14 | 356308dbcda |
15 | 1a7722956d4 |
hex | e43b27d028 |
980245008424 has 32 divisors (see below), whose sum is σ = 2005103419200. Its totient is φ = 445553288320.
The previous prime is 980245008409. The next prime is 980245008427. The reversal of 980245008424 is 424800542089.
It is not an unprimeable number, because it can be changed into a prime (980245008427) by changing a digit.
It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3425292 + ... + 3700420.
It is an arithmetic number, because the mean of its divisors is an integer number (62659481850).
Almost surely, 2980245008424 is an apocalyptic number.
It is an amenable number.
980245008424 is an abundant number, since it is smaller than the sum of its proper divisors (1024858410776).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
980245008424 is a wasteful number, since it uses less digits than its factorization.
980245008424 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 315633 (or 315629 counting only the distinct ones).
The product of its (nonzero) digits is 737280, while the sum is 46.
The spelling of 980245008424 in words is "nine hundred eighty billion, two hundred forty-five million, eight thousand, four hundred twenty-four".
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