Search a number
-
+
327483980 = 22516374199
BaseRepresentation
bin10011100001010…
…000001001001100
3211211012220120022
4103201100021030
51132313441410
652255041312
711054365535
oct2341201114
9754186508
10327483980
1115894661a
1291810238
1352b01805
14316c968c
151db3c455
hex1385024c

327483980 has 12 divisors (see below), whose sum is σ = 687716400. Its totient is φ = 130993584.

The previous prime is 327483973. The next prime is 327483991. The reversal of 327483980 is 89384723.

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, 8187080 + ... + 8187119.

It is an arithmetic number, because the mean of its divisors is an integer number (57309700).

Almost surely, 2327483980 is an apocalyptic number.

It is an amenable number.

327483980 is an abundant number, since it is smaller than the sum of its proper divisors (360232420).

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

327483980 is a wasteful number, since it uses less digits than its factorization.

327483980 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16374208 (or 16374206 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 44.

The square root of 327483980 is about 18096.5184496908. The cubic root of 327483980 is about 689.2816019411.

The spelling of 327483980 in words is "three hundred twenty-seven million, four hundred eighty-three thousand, nine hundred eighty".

Divisors: 1 2 4 5 10 20 16374199 32748398 65496796 81870995 163741990 327483980