Search a number
-
+
2250810076 = 22562702519
BaseRepresentation
bin1000011000101000…
…1010001011011100
312210212021222222011
42012022022023130
514102201410301
61011202401004
7106530366334
oct20612121334
95725258864
102250810076
11a55583a19
12529960164
1329b4116a8
14174d060c4
15d2906a51
hex8628a2dc

2250810076 has 6 divisors (see below), whose sum is σ = 3938917640. Its totient is φ = 1125405036.

The previous prime is 2250810073. The next prime is 2250810083. The reversal of 2250810076 is 6700180522.

It is a super-2 number, since 2×22508100762 = 10132291996446251552, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2250810071) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 281351256 + ... + 281351263.

Almost surely, 22250810076 is an apocalyptic number.

It is an amenable number.

2250810076 is a deficient number, since it is larger than the sum of its proper divisors (1688107564).

2250810076 is a wasteful number, since it uses less digits than its factorization.

2250810076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 562702523 (or 562702521 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 31.

The square root of 2250810076 is about 47442.7030848791. The cubic root of 2250810076 is about 1310.5279374728.

Adding to 2250810076 its reverse (6700180522), we get a palindrome (8950990598).

The spelling of 2250810076 in words is "two billion, two hundred fifty million, eight hundred ten thousand, seventy-six".

Divisors: 1 2 4 562702519 1125405038 2250810076