Search a number
-
+
5330150420 = 2257217319937
BaseRepresentation
bin1001111011011001…
…11010010000010100
3111202110121200210112
410331230322100110
541404004303140
62240523342152
7246041350100
oct47554722024
914673550715
105330150420
1122958049a1
121049081958
1366c384c7a
14387c82900
15212e1dc65
hex13db3a414

5330150420 has 72 divisors (see below), whose sum is σ = 13786768296. Its totient is φ = 1719975936.

The previous prime is 5330150417. The next prime is 5330150491. The reversal of 5330150420 is 240510335.

It can be written as a sum of positive squares in 4 ways, for example, as 228191236 + 5101959184 = 15106^2 + 71428^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 143309 + ... + 176628.

It is an arithmetic number, because the mean of its divisors is an integer number (191482893).

Almost surely, 25330150420 is an apocalyptic number.

It is an amenable number.

5330150420 is an abundant number, since it is smaller than the sum of its proper divisors (8456617876).

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

5330150420 is a wasteful number, since it uses less digits than its factorization.

5330150420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 319977 (or 319968 counting only the distinct ones).

The product of its (nonzero) digits is 1800, while the sum is 23.

The square root of 5330150420 is about 73007.8791638272. The cubic root of 5330150420 is about 1746.8132939439.

Adding to 5330150420 its reverse (240510335), we get a palindrome (5570660755).

The spelling of 5330150420 in words is "five billion, three hundred thirty million, one hundred fifty thousand, four hundred twenty".

Divisors: 1 2 4 5 7 10 14 17 20 28 34 35 49 68 70 85 98 119 140 170 196 238 245 340 476 490 595 833 980 1190 1666 2380 3332 4165 8330 16660 319937 639874 1279748 1599685 2239559 3199370 4479118 5438929 6398740 8958236 10877858 11197795 15676913 21755716 22395590 27194645 31353826 38072503 44791180 54389290 62707652 76145006 78384565 108778580 152290012 156769130 190362515 266507521 313538260 380725030 533015042 761450060 1066030084 1332537605 2665075210 5330150420