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483348924289 = 7211290292
BaseRepresentation
bin1110000100010011101…
…01110100011110000001
31201012121102021102110201
413002021311310132001
530404344311034124
61010014124525201
746630560032200
oct7021165643601
91635542242421
10483348924289
11176a94959900
12798146b0801
133676c52505a
1419573a11237
15c88ddd1144
hex7089d74781

483348924289 has 27 divisors (see below), whose sum is σ = 618093114051. Its totient is φ = 376593811440.

The previous prime is 483348924287. The next prime is 483348924301. The reversal of 483348924289 is 982429843384.

The square root of 483348924289 is 695233.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 482492776689 + 856147600 = 694617^2 + 29260^2 .

It is not a de Polignac number, because 483348924289 - 21 = 483348924287 is a prime.

It is a super-2 number, since 2×4833489242892 (a number of 24 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 483348924289.

It is not an unprimeable number, because it can be changed into a prime (483348924287) by changing a digit.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 53528427 + ... + 53537455.

Almost surely, 2483348924289 is an apocalyptic number.

483348924289 is a gapful number since it is divisible by the number (49) formed by its first and last digit.

483348924289 is the 695233-rd square number.

483348924289 is the 347617-th centered octagonal number.

It is an amenable number.

483348924289 is a deficient number, since it is larger than the sum of its proper divisors (134744189762).

483348924289 is an frugal number, since it uses more digits than its factorization.

483348924289 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18094 (or 9047 counting only the distinct ones).

The product of its digits is 95551488, while the sum is 64.

Multiplying 483348924289 by its sum of digits (64), we get a square (30934331154496 = 55618642).

The spelling of 483348924289 in words is "four hundred eighty-three billion, three hundred forty-eight million, nine hundred twenty-four thousand, two hundred eighty-nine".

Divisors: 1 7 11 49 77 121 539 847 5929 9029 63203 99319 442421 695233 1092509 4866631 7647563 53532941 81522841 570659887 896751251 3994619209 6277258757 9864263761 43940811299 69049846327 483348924289