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483813148 = 227132945833
BaseRepresentation
bin11100110101100…
…110011100011100
31020201101020212111
4130311212130130
51442324010043
6120001443404
714663225650
oct3465463434
91221336774
10483813148
11229110a85
12116040564
1379308490
1448380a60
152c71c09d
hex1cd6671c

483813148 has 48 divisors (see below), whose sum is σ = 1078015680. Its totient is φ = 184794624.

The previous prime is 483813139. The next prime is 483813173. The reversal of 483813148 is 841318384.

It is a self number, because there is not a number n which added to its sum of digits gives 483813148.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12361 + ... + 33472.

It is an arithmetic number, because the mean of its divisors is an integer number (22458660).

Almost surely, 2483813148 is an apocalyptic number.

It is an amenable number.

483813148 is an abundant number, since it is smaller than the sum of its proper divisors (594202532).

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

483813148 is a wasteful number, since it uses less digits than its factorization.

483813148 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 45886 (or 45884 counting only the distinct ones).

The product of its digits is 73728, while the sum is 40.

The square root of 483813148 is about 21995.7529536954. The cubic root of 483813148 is about 785.0413912479.

It can be divided in two parts, 48381 and 3148, that added together give a square (51529 = 2272).

The spelling of 483813148 in words is "four hundred eighty-three million, eight hundred thirteen thousand, one hundred forty-eight".

Divisors: 1 2 4 7 13 14 26 28 29 52 58 91 116 182 203 364 377 406 754 812 1508 2639 5278 10556 45833 91666 183332 320831 595829 641662 1191658 1283324 1329157 2383316 2658314 4170803 5316628 8341606 9304099 16683212 17279041 18608198 34558082 37216396 69116164 120953287 241906574 483813148