Search a number
-
+
5214035830 = 25172311311801
BaseRepresentation
bin1001101101100011…
…11101111101110110
3111110101010110112011
410312301331331312
541134243121310
62221214514434
7243131400433
oct46661757566
914411113464
105214035830
112236207323
121016205a1a
136512bb703
14376698b8a
15207b3478a
hex136c7df76

5214035830 has 64 divisors (see below), whose sum is σ = 10462048128. Its totient is φ = 1860812800.

The previous prime is 5214035809. The next prime is 5214035857. The reversal of 5214035830 is 385304125.

It is a junction number, because it is equal to n+sod(n) for n = 5214035792 and 5214035801.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 435930 + ... + 447730.

It is an arithmetic number, because the mean of its divisors is an integer number (163469502).

Almost surely, 25214035830 is an apocalyptic number.

5214035830 is an abundant number, since it is smaller than the sum of its proper divisors (5248012298).

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

5214035830 is a wasteful number, since it uses less digits than its factorization.

5214035830 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11961.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5214035830 is about 72208.2808963072. The cubic root of 5214035830 is about 1734.0355775921.

Adding to 5214035830 its reverse (385304125), we get a palindrome (5599339955).

The spelling of 5214035830 in words is "five billion, two hundred fourteen million, thirty-five thousand, eight hundred thirty".

Divisors: 1 2 5 10 17 23 34 46 85 113 115 170 226 230 391 565 782 1130 1921 1955 2599 3842 3910 5198 9605 11801 12995 19210 23602 25990 44183 59005 88366 118010 200617 220915 271423 401234 441830 542846 1003085 1333513 1357115 2006170 2667026 2714230 4614191 6667565 9228382 13335130 22669721 23070955 30670799 45339442 46141910 61341598 113348605 153353995 226697210 306707990 521403583 1042807166 2607017915 5214035830