Search a number
-
+
9484980 = 2235172547
BaseRepresentation
bin100100001011…
…101010110100
3122211212221120
4210023222310
54412004410
6535143540
7143423001
oct44135264
918755846
109484980
11539922a
123214bb0
131c7131b
14138c8a8
15c75570
hex90bab4

9484980 has 72 divisors (see below), whose sum is σ = 28263648. Its totient is φ = 2376192.

The previous prime is 9484973. The next prime is 9485033. The reversal of 9484980 is 894849.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17067 + ... + 17613.

Almost surely, 29484980 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 9484980, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (14131824).

9484980 is an abundant number, since it is smaller than the sum of its proper divisors (18778668).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

9484980 is a wasteful number, since it uses less digits than its factorization.

9484980 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 593 (or 574 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 42.

The square root of 9484980 is about 3079.7694718923. The cubic root of 9484980 is about 211.6795026695.

The spelling of 9484980 in words is "nine million, four hundred eighty-four thousand, nine hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 17 20 30 34 51 60 68 85 102 170 204 255 289 340 510 547 578 867 1020 1094 1156 1445 1641 1734 2188 2735 2890 3282 3468 4335 5470 5780 6564 8205 8670 9299 10940 16410 17340 18598 27897 32820 37196 46495 55794 92990 111588 139485 158083 185980 278970 316166 474249 557940 632332 790415 948498 1580830 1896996 2371245 3161660 4742490 9484980