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5104812474 = 232735776733
BaseRepresentation
bin1001100000100010…
…10100000110111010
3111011202121100020200
410300101110012322
540423312444344
62202313503030
7240334122126
oct46021240672
914152540220
105104812474
11218a596193
12ba5711a76
136347989c8
14365d86586
151ed25c069
hex1304541ba

5104812474 has 48 divisors (see below), whose sum is σ = 11233039272. Its totient is φ = 1675137024.

The previous prime is 5104812473. The next prime is 5104812491. The reversal of 5104812474 is 4742184015.

It is a happy number.

5104812474 is a `hidden beast` number, since 5 + 104 + 81 + 2 + 474 = 666.

It can be written as a sum of positive squares in 4 ways, for example, as 4509794025 + 595018449 = 67155^2 + 24393^2 .

It is a super-2 number, since 2×51048124742 = 52118220789412001352, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5104812473) 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, 754812 + ... + 761544.

Almost surely, 25104812474 is an apocalyptic number.

5104812474 is an abundant number, since it is smaller than the sum of its proper divisors (6128226798).

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

5104812474 is a wasteful number, since it uses less digits than its factorization.

5104812474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7391 (or 7388 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 5104812474 is about 71447.9703980456. The cubic root of 5104812474 is about 1721.8418697644.

Adding to 5104812474 its reverse (4742184015), we get a palindrome (9846996489).

The spelling of 5104812474 in words is "five billion, one hundred four million, eight hundred twelve thousand, four hundred seventy-four".

Divisors: 1 2 3 6 9 18 73 146 219 438 577 657 1154 1314 1731 3462 5193 6733 10386 13466 20199 40398 42121 60597 84242 121194 126363 252726 379089 491509 758178 983018 1474527 2949054 3884941 4423581 7769882 8847162 11654823 23309646 34964469 69928938 283600693 567201386 850802079 1701604158 2552406237 5104812474