Search a number
-
+
2223301030 = 251447153649
BaseRepresentation
bin1000010010000100…
…1110000110100110
312201221112101122121
42010201032012212
514023131113110
61004341020154
7106044514126
oct20441160646
95657471577
102223301030
11a40aa4a75
125206b465a
132957cc452
141713c4c86
15d02c0cda
hex8484e1a6

2223301030 has 16 divisors (see below), whose sum is σ = 4004733600. Its totient is φ = 888700032.

The previous prime is 2223301009. The next prime is 2223301043. The reversal of 2223301030 is 301033222.

It is a junction number, because it is equal to n+sod(n) for n = 2223300995 and 2223301013.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 62355 + ... + 91294.

It is an arithmetic number, because the mean of its divisors is an integer number (250295850).

Almost surely, 22223301030 is an apocalyptic number.

2223301030 is a deficient number, since it is larger than the sum of its proper divisors (1781432570).

2223301030 is a wasteful number, since it uses less digits than its factorization.

2223301030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155103.

The product of its (nonzero) digits is 216, while the sum is 16.

The square root of 2223301030 is about 47151.8931751420. The cubic root of 2223301030 is about 1305.1670157102.

Adding to 2223301030 its reverse (301033222), we get a palindrome (2524334252).

The spelling of 2223301030 in words is "two billion, two hundred twenty-three million, three hundred one thousand, thirty".

Divisors: 1 2 5 10 1447 2894 7235 14470 153649 307298 768245 1536490 222330103 444660206 1111650515 2223301030