Search a number
-
+
5210051104 = 251937231599
BaseRepresentation
bin1001101101000101…
…10001001000100000
3111110002122000111201
410312202301020200
541132233113404
62220553250544
7243052463236
oct46642611040
914402560451
105210051104
112233a35565
121014a03a54
13650524a9b
14375d3c956
152075e8ca4
hex1368b1220

5210051104 has 48 divisors (see below), whose sum is σ = 11089008000. Its totient is φ = 2401208064.

The previous prime is 5210051101. The next prime is 5210051117. The reversal of 5210051104 is 4011500125.

It is a super-4 number, since 4×52100511044 (a number of 40 digits) contains 4444 as substring.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is not an unprimeable number, because it can be changed into a prime (5210051101) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 93304 + ... + 138295.

It is an arithmetic number, because the mean of its divisors is an integer number (231021000).

Almost surely, 25210051104 is an apocalyptic number.

It is an amenable number.

5210051104 is an abundant number, since it is smaller than the sum of its proper divisors (5878956896).

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

5210051104 is a wasteful number, since it uses less digits than its factorization.

5210051104 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 231665 (or 231657 counting only the distinct ones).

The product of its (nonzero) digits is 200, while the sum is 19.

The square root of 5210051104 is about 72180.6837318683. The cubic root of 5210051104 is about 1733.5937306355.

Adding to 5210051104 its reverse (4011500125), we get a palindrome (9221551229).

The spelling of 5210051104 in words is "five billion, two hundred ten million, fifty-one thousand, one hundred four".

Divisors: 1 2 4 8 16 19 32 37 38 74 76 148 152 296 304 592 608 703 1184 1406 2812 5624 11248 22496 231599 463198 926396 1852792 3705584 4400381 7411168 8569163 8800762 17138326 17601524 34276652 35203048 68553304 70406096 137106608 140812192 162814097 274213216 325628194 651256388 1302512776 2605025552 5210051104