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483978796 = 227293789181
BaseRepresentation
bin11100110110001…
…110111000101100
31020201200200002121
4130312032320230
51442344310141
6120005202324
714664515620
oct3466167054
91221620077
10483978796
11229214484
121161003a4
13793659b2
14483c5180
152c7511d1
hex1cd8ee2c

483978796 has 96 divisors (see below), whose sum is σ = 1045699200. Its totient is φ = 191600640.

The previous prime is 483978793. The next prime is 483978823. The reversal of 483978796 is 697879384.

It is not an unprimeable number, because it can be changed into a prime (483978791) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2673826 + ... + 2674006.

It is an arithmetic number, because the mean of its divisors is an integer number (10892700).

Almost surely, 2483978796 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 483978796, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (522849600).

483978796 is an abundant number, since it is smaller than the sum of its proper divisors (561720404).

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

483978796 is a wasteful number, since it uses less digits than its factorization.

483978796 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 347 (or 345 counting only the distinct ones).

The product of its digits is 18289152, while the sum is 61.

The square root of 483978796 is about 21999.5180856309. The cubic root of 483978796 is about 785.1309752114.

The spelling of 483978796 in words is "four hundred eighty-three million, nine hundred seventy-eight thousand, seven hundred ninety-six".

Divisors: 1 2 4 7 14 28 29 37 58 74 89 116 148 178 181 203 259 356 362 406 518 623 724 812 1036 1073 1246 1267 2146 2492 2534 2581 3293 4292 5068 5162 5249 6586 6697 7511 10324 10498 13172 13394 15022 16109 18067 20996 23051 26788 30044 32218 36134 36743 46102 46879 64436 72268 73486 92204 93758 95497 112763 146972 187516 190994 194213 225526 381988 388426 451052 467161 596033 668479 776852 934322 1192066 1336958 1359491 1868644 2384132 2673916 2718982 3270127 4172231 5437964 6540254 8344462 13080508 16688924 17284957 34569914 69139828 120994699 241989398 483978796