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1201334014 = 21950362851
BaseRepresentation
bin100011110011010…
…1110011011111110
310002201112002110101
41013212232123332
54430020142024
6315112431314
741525112346
oct10746563376
93081462411
101201334014
11567138031
122963a853a
13161b7073a
14b5799d26
1570700c44
hex479ae6fe

1201334014 has 16 divisors (see below), whose sum is σ = 1900644480. Its totient is φ = 567912600.

The previous prime is 1201334009. The next prime is 1201334083. The reversal of 1201334014 is 4104331021.

It is a Harshad number since it is a multiple of its sum of digits (19).

It is a junction number, because it is equal to n+sod(n) for n = 1201333982 and 1201334000.

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, 12312 + ... + 50539.

It is an arithmetic number, because the mean of its divisors is an integer number (118790280).

Almost surely, 21201334014 is an apocalyptic number.

1201334014 is a deficient number, since it is larger than the sum of its proper divisors (699310466).

1201334014 is a wasteful number, since it uses less digits than its factorization.

1201334014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63375.

The product of its (nonzero) digits is 288, while the sum is 19.

The square root of 1201334014 is about 34660.2656366047. The cubic root of 1201334014 is about 1063.0522015235.

Adding to 1201334014 its reverse (4104331021), we get a palindrome (5305665035).

The spelling of 1201334014 in words is "one billion, two hundred one million, three hundred thirty-four thousand, fourteen".

Divisors: 1 2 19 38 503 1006 9557 19114 62851 125702 1194169 2388338 31614053 63228106 600667007 1201334014