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5132531124 = 2232797209971
BaseRepresentation
bin1001100011110110…
…00011010110110100
3111020200202121002100
410301323003112310
541002411443444
62205143542100
7241121536410
oct46173032664
914220677070
105132531124
1121a41a8666
12bb2a5a930
1363a452486
1436991dd40
152008d4e69
hex131ec35b4

5132531124 has 72 divisors (see below), whose sum is σ = 14980242368. Its totient is φ = 1451312640.

The previous prime is 5132531111. The next prime is 5132531153. The reversal of 5132531124 is 4211352315.

5132531124 is a `hidden beast` number, since 5 + 1 + 3 + 2 + 531 + 124 = 666.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 80542 + ... + 129429.

Almost surely, 25132531124 is an apocalyptic number.

It is an amenable number.

5132531124 is an abundant number, since it is smaller than the sum of its proper divisors (9847711244).

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

5132531124 is a wasteful number, since it uses less digits than its factorization.

5132531124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 210085 (or 210080 counting only the distinct ones).

The product of its digits is 3600, while the sum is 27.

The square root of 5132531124 is about 71641.6856585605. The cubic root of 5132531124 is about 1724.9527256105.

Adding to 5132531124 its reverse (4211352315), we get a palindrome (9343883439).

The spelling of 5132531124 in words is "five billion, one hundred thirty-two million, five hundred thirty-one thousand, one hundred twenty-four".

Divisors: 1 2 3 4 6 7 9 12 14 18 21 28 36 42 63 84 97 126 194 252 291 388 582 679 873 1164 1358 1746 2037 2716 3492 4074 6111 8148 12222 24444 209971 419942 629913 839884 1259826 1469797 1889739 2519652 2939594 3779478 4409391 5879188 7558956 8818782 13228173 17637564 20367187 26456346 40734374 52912692 61101561 81468748 122203122 142570309 183304683 244406244 285140618 366609366 427710927 570281236 733218732 855421854 1283132781 1710843708 2566265562 5132531124