[go: up one dir, main page]

Search a number
-
+
5223342025 = 521118993971
BaseRepresentation
bin1001101110101010…
…11101111111001001
3111111000122021020001
410313111131333021
541144133421100
62222150203001
7243303450256
oct46725357711
914430567201
105223342025
1122404931a0
121019353461
136531c9535
143779dc42d
15208871d6a
hex13755dfc9

5223342025 has 12 divisors (see below), whose sum is σ = 7065757584. Its totient is φ = 3798794000.

The previous prime is 5223342023. The next prime is 5223342071. The reversal of 5223342025 is 5202433225.

It is a happy number.

It is not a de Polignac number, because 5223342025 - 21 = 5223342023 is a prime.

It is a super-2 number, since 2×52233420252 = 54566603820262201250, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 5223341984 and 5223342002.

It is not an unprimeable number, because it can be changed into a prime (5223342023) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 9496711 + ... + 9497260.

It is an arithmetic number, because the mean of its divisors is an integer number (588813132).

Almost surely, 25223342025 is an apocalyptic number.

5223342025 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5223342025 is a deficient number, since it is larger than the sum of its proper divisors (1842415559).

5223342025 is a wasteful number, since it uses less digits than its factorization.

5223342025 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18993992 (or 18993987 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 28.

The square root of 5223342025 is about 72272.6921111979. The cubic root of 5223342025 is about 1735.0666203687.

The spelling of 5223342025 in words is "five billion, two hundred twenty-three million, three hundred forty-two thousand, twenty-five".

Divisors: 1 5 11 25 55 275 18993971 94969855 208933681 474849275 1044668405 5223342025