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3135144201 = 37290351427
BaseRepresentation
bin1011101011011110…
…1000000100001001
322002111022211022220
42322313220010021
522410044103301
61235033004253
7140456200050
oct27267500411
98074284286
103135144201
111369786272
12735b53689
133ac6b1617
1421a545397
1513538b936
hexbade8109

3135144201 has 16 divisors (see below), whose sum is σ = 4779101184. Its totient is φ = 1790859024.

The previous prime is 3135144197. The next prime is 3135144217. The reversal of 3135144201 is 1024415313.

It is a happy number.

It is not a de Polignac number, because 3135144201 - 22 = 3135144197 is a prime.

It is a super-2 number, since 2×31351442012 = 19658258322127856802, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (3135144241) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 35250 + ... + 86676.

It is an arithmetic number, because the mean of its divisors is an integer number (298693824).

Almost surely, 23135144201 is an apocalyptic number.

It is an amenable number.

3135144201 is a deficient number, since it is larger than the sum of its proper divisors (1643956983).

3135144201 is a wasteful number, since it uses less digits than its factorization.

3135144201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 54340.

The product of its (nonzero) digits is 1440, while the sum is 24.

The square root of 3135144201 is about 55992.3584161267. The cubic root of 3135144201 is about 1463.5891243545.

Adding to 3135144201 its reverse (1024415313), we get a palindrome (4159559514).

The spelling of 3135144201 in words is "three billion, one hundred thirty-five million, one hundred forty-four thousand, two hundred one".

Divisors: 1 3 7 21 2903 8709 20321 51427 60963 154281 359989 1079967 149292581 447877743 1045048067 3135144201