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5505103530 = 2325129747161
BaseRepresentation
bin1010010000010000…
…10011011010101010
3112012122211020100100
411020020103122222
542233301303110
62310133250230
7253264415343
oct51010233252
915178736310
105505103530
11237553a843
121097793976
136996ac914
143a31c50ca
1522347bbc0
hex1482136aa

5505103530 has 48 divisors (see below), whose sum is σ = 14324608584. Its totient is φ = 1466864640.

The previous prime is 5505103519. The next prime is 5505103537. The reversal of 5505103530 is 353015055.

5505103530 is a `hidden beast` number, since 5 + 505 + 103 + 53 + 0 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 5050518489 + 454585041 = 71067^2 + 21321^2 .

It is a junction number, because it is equal to n+sod(n) for n = 5505103494 and 5505103503.

It is not an unprimeable number, because it can be changed into a prime (5505103537) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 93150 + ... + 140310.

Almost surely, 25505103530 is an apocalyptic number.

5505103530 is an abundant number, since it is smaller than the sum of its proper divisors (8819505054).

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

5505103530 is a wasteful number, since it uses less digits than its factorization.

5505103530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48471 (or 48468 counting only the distinct ones).

The product of its (nonzero) digits is 5625, while the sum is 27.

The square root of 5505103530 is about 74196.3848849794. The cubic root of 5505103530 is about 1765.7199758052.

Adding to 5505103530 its reverse (353015055), we get a palindrome (5858118585).

The spelling of 5505103530 in words is "five billion, five hundred five million, one hundred three thousand, five hundred thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 90 1297 2594 3891 6485 7782 11673 12970 19455 23346 38910 47161 58365 94322 116730 141483 235805 282966 424449 471610 707415 848898 1414830 2122245 4244490 61167817 122335634 183503451 305839085 367006902 550510353 611678170 917517255 1101020706 1835034510 2752551765 5505103530