Search a number
-
+
2968522474 = 253197142157
BaseRepresentation
bin1011000011110000…
…0000111011101010
321122212210120021211
42300330000323222
522034420204344
61210321423334
7133364011321
oct26074007352
97585716254
102968522474
111293720965
126aa19ab4a
13384012b98
142023710b8
15125927334
hexb0f00eea

2968522474 has 16 divisors (see below), whose sum is σ = 4559860008. Its totient is φ = 1448853952.

The previous prime is 2968522471. The next prime is 2968522477. The reversal of 2968522474 is 4742258692.

It is an interprime number because it is at equal distance from previous prime (2968522471) and next prime (2968522477).

It can be written as a sum of positive squares in 4 ways, for example, as 2672166249 + 296356225 = 51693^2 + 17215^2 .

It is a super-3 number, since 3×29685224743 (a number of 29 digits) contains 333 as substring.

It is not an unprimeable number, because it can be changed into a prime (2968522471) 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, 50197 + ... + 91960.

Almost surely, 22968522474 is an apocalyptic number.

2968522474 is a deficient number, since it is larger than the sum of its proper divisors (1591337534).

2968522474 is a wasteful number, since it uses less digits than its factorization.

2968522474 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 142409.

The product of its digits is 1935360, while the sum is 49.

The square root of 2968522474 is about 54484.1488324815. The cubic root of 2968522474 is about 1437.1875523475.

The spelling of 2968522474 in words is "two billion, nine hundred sixty-eight million, five hundred twenty-two thousand, four hundred seventy-four".

Divisors: 1 2 53 106 197 394 10441 20882 142157 284314 7534321 15068642 28004929 56009858 1484261237 2968522474