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1424311110 = 232523688073
BaseRepresentation
bin101010011100101…
…0100001101000110
310200021002111112100
41110321110031012
510404110423420
6353155532530
750203305345
oct12471241506
93607074470
101424311110
11670a94022
12338bba146
13199111251
14d723db5c
1585098190
hex54e54346

1424311110 has 48 divisors (see below), whose sum is σ = 3864223584. Its totient is φ = 363302016.

The previous prime is 1424311081. The next prime is 1424311111. The reversal of 1424311110 is 111134241.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1424311111) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 341967 + ... + 346106.

It is an arithmetic number, because the mean of its divisors is an integer number (80504658).

Almost surely, 21424311110 is an apocalyptic number.

1424311110 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1424311110 is an abundant number, since it is smaller than the sum of its proper divisors (2439912474).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1424311110 is a wasteful number, since it uses less digits than its factorization.

1424311110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 688109 (or 688106 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 1424311110 is about 37740.0465023561. The cubic root of 1424311110 is about 1125.1271915452.

Adding to 1424311110 its reverse (111134241), we get a palindrome (1535445351).

The spelling of 1424311110 in words is "one billion, four hundred twenty-four million, three hundred eleven thousand, one hundred ten".

Divisors: 1 2 3 5 6 9 10 15 18 23 30 45 46 69 90 115 138 207 230 345 414 690 1035 2070 688073 1376146 2064219 3440365 4128438 6192657 6880730 10321095 12385314 15825679 20642190 30963285 31651358 47477037 61926570 79128395 94954074 142431111 158256790 237385185 284862222 474770370 712155555 1424311110