Search a number
-
+
332131212204 = 2231119132428713
BaseRepresentation
bin1001101010101001001…
…00000001101110101100
31011202021210110201122120
410311110210001232230
520420201042242304
6412325020312540
732665343503011
oct4652444015654
91152253421576
10332131212204
11118946457630
12544520a2750
13254208bc4cc
141210a63d708
15898d4680d9
hex4d54901bac

332131212204 has 48 divisors (see below), whose sum is σ = 889920958080. Its totient is φ = 95348672640.

The previous prime is 332131212191. The next prime is 332131212211. The reversal of 332131212204 is 402212131233.

It is a super-2 number, since 2×3321312122042 (a number of 24 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 66211849 + ... + 66216864.

It is an arithmetic number, because the mean of its divisors is an integer number (18540019960).

Almost surely, 2332131212204 is an apocalyptic number.

It is an amenable number.

332131212204 is an abundant number, since it is smaller than the sum of its proper divisors (557789745876).

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

332131212204 is a wasteful number, since it uses less digits than its factorization.

332131212204 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 132428750 (or 132428748 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

Adding to 332131212204 its reverse (402212131233), we get a palindrome (734343343437).

It can be divided in two parts, 33213121 and 2204, that added together give a triangular number (33215325 = T8150).

The spelling of 332131212204 in words is "three hundred thirty-two billion, one hundred thirty-one million, two hundred twelve thousand, two hundred four".

Divisors: 1 2 3 4 6 11 12 19 22 33 38 44 57 66 76 114 132 209 228 418 627 836 1254 2508 132428713 264857426 397286139 529714852 794572278 1456715843 1589144556 2516145547 2913431686 4370147529 5032291094 5826863372 7548436641 8740295058 10064582188 15096873282 17480590116 27677601017 30193746564 55355202034 83032803051 110710404068 166065606102 332131212204