Search a number
-
+
483154648 = 231961107487
BaseRepresentation
bin11100110011000…
…101101011011000
31020200010210120121
4130303011223120
51442141422043
6115535403024
714654514064
oct3463055330
91220123517
10483154648
11228801269
12115983474
1379137832
144824caa4
152c63bded
hex1ccc5ad8

483154648 has 64 divisors (see below), whose sum is σ = 980294400. Its totient is φ = 222549120.

The previous prime is 483154627. The next prime is 483154649. The reversal of 483154648 is 846451384.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (483154649) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 991861 + ... + 992347.

It is an arithmetic number, because the mean of its divisors is an integer number (15317100).

Almost surely, 2483154648 is an apocalyptic number.

It is an amenable number.

483154648 is an abundant number, since it is smaller than the sum of its proper divisors (497139752).

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

483154648 is a wasteful number, since it uses less digits than its factorization.

483154648 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 680 (or 676 counting only the distinct ones).

The product of its digits is 368640, while the sum is 43.

The square root of 483154648 is about 21980.7790580771. The cubic root of 483154648 is about 784.6850660361.

The spelling of 483154648 in words is "four hundred eighty-three million, one hundred fifty-four thousand, six hundred forty-eight".

Divisors: 1 2 4 8 19 38 61 76 107 122 152 214 244 428 487 488 856 974 1159 1948 2033 2318 3896 4066 4636 6527 8132 9253 9272 13054 16264 18506 26108 29707 37012 52109 52216 59414 74024 104218 118828 124013 208436 237656 248026 416872 496052 564433 990071 992104 1128866 1980142 2257732 3178649 3960284 4515464 6357298 7920568 12714596 25429192 60394331 120788662 241577324 483154648