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1424524211 = 11129502201
BaseRepresentation
bin101010011101000…
…1000001110110011
310200021111022211222
41110322020032303
510404134233321
6353204255255
750205153545
oct12472101663
93607438758
101424524211
1167111a140
123390a152b
13199187246
14d7297695
15850db3ab
hex54e883b3

1424524211 has 4 divisors (see below), whose sum is σ = 1554026424. Its totient is φ = 1295022000.

The previous prime is 1424524147. The next prime is 1424524243. The reversal of 1424524211 is 1124254241.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 1424524211 - 26 = 1424524147 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1424524291) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 64751090 + ... + 64751111.

It is an arithmetic number, because the mean of its divisors is an integer number (388506606).

Almost surely, 21424524211 is an apocalyptic number.

1424524211 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1424524211 is a deficient number, since it is larger than the sum of its proper divisors (129502213).

1424524211 is a wasteful number, since it uses less digits than its factorization.

1424524211 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 129502212.

The product of its digits is 2560, while the sum is 26.

The square root of 1424524211 is about 37742.8696709723. The cubic root of 1424524211 is about 1125.1833014244.

Adding to 1424524211 its reverse (1124254241), we get a palindrome (2548778452).

The spelling of 1424524211 in words is "one billion, four hundred twenty-four million, five hundred twenty-four thousand, two hundred eleven".

Divisors: 1 11 129502201 1424524211