Search a number
-
+
483971956 = 22139307153
BaseRepresentation
bin11100110110001…
…101001101110100
31020201200022201021
4130312031031310
51442344100311
6120005110524
714664456646
oct3466151564
91221608637
10483971956
1122920a326
121160b8444
1379362850
14483c2896
152c74e171
hex1cd8d374

483971956 has 12 divisors (see below), whose sum is σ = 912101092. Its totient is φ = 223371648.

The previous prime is 483971941. The next prime is 483972001. The reversal of 483971956 is 659179384.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 40195600 + 443776356 = 6340^2 + 21066^2 .

It is a Harshad number since it is a multiple of its sum of digits (52), and also a Moran number because the ratio is a prime number: 9307153 = 483971956 / (4 + 8 + 3 + 9 + 7 + 1 + 9 + 5 + 6).

It is a congruent number.

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, 4653525 + ... + 4653628.

Almost surely, 2483971956 is an apocalyptic number.

It is an amenable number.

483971956 is a deficient number, since it is larger than the sum of its proper divisors (428129136).

483971956 is a wasteful number, since it uses less digits than its factorization.

483971956 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9307170 (or 9307168 counting only the distinct ones).

The product of its digits is 1632960, while the sum is 52.

The square root of 483971956 is about 21999.3626271308. The cubic root of 483971956 is about 785.1272764810.

The spelling of 483971956 in words is "four hundred eighty-three million, nine hundred seventy-one thousand, nine hundred fifty-six".

Divisors: 1 2 4 13 26 52 9307153 18614306 37228612 120992989 241985978 483971956