Search a number
-
+
5202353505 = 353139728181
BaseRepresentation
bin1001101100001010…
…11001110101100001
3111102120010221101110
410312011121311201
541123300303010
62220120253533
7242630163246
oct46605316541
914376127343
105202353505
11222a658208
1210123112a9
1364ba5b1ab
14374cd75cd
15206ac8120
hex136159d61

5202353505 has 32 divisors (see below), whose sum is σ = 8614222848. Its totient is φ = 2678227200.

The previous prime is 5202353503. The next prime is 5202353521. The reversal of 5202353505 is 5053532025.

It is not a de Polignac number, because 5202353505 - 21 = 5202353503 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5202353503) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 170515 + ... + 198695.

It is an arithmetic number, because the mean of its divisors is an integer number (269194464).

Almost surely, 25202353505 is an apocalyptic number.

It is an amenable number.

5202353505 is a deficient number, since it is larger than the sum of its proper divisors (3411869343).

5202353505 is a wasteful number, since it uses less digits than its factorization.

5202353505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28617.

The product of its (nonzero) digits is 22500, while the sum is 30.

The square root of 5202353505 is about 72127.3422843238. The cubic root of 5202353505 is about 1732.7395428066.

The spelling of 5202353505 in words is "five billion, two hundred two million, three hundred fifty-three thousand, five hundred five".

Divisors: 1 3 5 15 31 93 155 397 465 1191 1985 5955 12307 28181 36921 61535 84543 140905 184605 422715 873611 2620833 4368055 11187857 13104165 33563571 55939285 167817855 346823567 1040470701 1734117835 5202353505