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5153103412 = 221697759149
BaseRepresentation
bin1001100110010011…
…00001111000110100
3111022010110202221221
410303021201320310
541023143302122
62211200520124
7241461441052
oct46311417064
914263422857
105153103412
112204879956
12bb9920044
136417a6222
1436c5571d2
152025ea6c7
hex133261e34

5153103412 has 12 divisors (see below), whose sum is σ = 9023256900. Its totient is φ = 2575030016.

The previous prime is 5153103383. The next prime is 5153103413. The reversal of 5153103412 is 2143013515.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 2548634256 + 2604469156 = 50484^2 + 51034^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5153103413) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 372787 + ... + 386362.

It is an arithmetic number, because the mean of its divisors is an integer number (751938075).

Almost surely, 25153103412 is an apocalyptic number.

It is an amenable number.

5153103412 is a deficient number, since it is larger than the sum of its proper divisors (3870153488).

5153103412 is a wasteful number, since it uses less digits than its factorization.

5153103412 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 760850 (or 760848 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 25.

The square root of 5153103412 is about 71785.1197115391. The cubic root of 5153103412 is about 1727.2543136937.

Adding to 5153103412 its reverse (2143013515), we get a palindrome (7296116927).

It can be divided in two parts, 5153103 and 412, that added together give a palindrome (5153515).

The spelling of 5153103412 in words is "five billion, one hundred fifty-three million, one hundred three thousand, four hundred twelve".

Divisors: 1 2 4 1697 3394 6788 759149 1518298 3036596 1288275853 2576551706 5153103412