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4201244331 = 32364394693
BaseRepresentation
bin1111101001101001…
…1110011010101011
3101211210101022202220
43322122132122223
532101004304311
61532515125123
7206052662514
oct37232363253
911753338686
104201244331
111866547059
12992ba37a3
1351c5231bb
142bbd7ba0b
15198c78206
hexfa69e6ab

4201244331 has 16 divisors (see below), whose sum is σ = 5854361856. Its totient is φ = 2674859616.

The previous prime is 4201244317. The next prime is 4201244363. The reversal of 4201244331 is 1334421024.

It is not a de Polignac number, because 4201244331 - 215 = 4201211563 is a prime.

It is a super-3 number, since 3×42012443313 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (4201244371) 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, 2980 + ... + 91713.

It is an arithmetic number, because the mean of its divisors is an integer number (365897616).

Almost surely, 24201244331 is an apocalyptic number.

4201244331 is a deficient number, since it is larger than the sum of its proper divisors (1653117525).

4201244331 is a wasteful number, since it uses less digits than its factorization.

4201244331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 95362.

The product of its (nonzero) digits is 2304, while the sum is 24.

The square root of 4201244331 is about 64817.0064952093. The cubic root of 4201244331 is about 1613.5879667425.

Adding to 4201244331 its reverse (1334421024), we get a palindrome (5535665355).

The spelling of 4201244331 in words is "four billion, two hundred one million, two hundred forty-four thousand, three hundred thirty-one".

Divisors: 1 3 23 69 643 1929 14789 44367 94693 284079 2177939 6533817 60887599 182662797 1400414777 4201244331