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2030333032 = 237213398417
BaseRepresentation
bin111100100000100…
…0110110001101000
312020111102121022201
41321001012301220
513124231124112
6533245025544
7101212355200
oct17101066150
95214377281
102030333032
11952085292
12487b552b4
13264837ac0
14153913400
15bd3a5257
hex79046c68

2030333032 has 48 divisors (see below), whose sum is σ = 4769063460. Its totient is φ = 803206656.

The previous prime is 2030333029. The next prime is 2030333047. The reversal of 2030333032 is 2303330302.

It can be written as a sum of positive squares in 2 ways, for example, as 1970827236 + 59505796 = 44394^2 + 7714^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 194113 + ... + 204304.

Almost surely, 22030333032 is an apocalyptic number.

It is an amenable number.

2030333032 is an abundant number, since it is smaller than the sum of its proper divisors (2738730428).

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

2030333032 is a wasteful number, since it uses less digits than its factorization.

2030333032 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 398450 (or 398439 counting only the distinct ones).

The product of its (nonzero) digits is 972, while the sum is 19.

The square root of 2030333032 is about 45059.2169483670. The cubic root of 2030333032 is about 1266.2586548603.

Adding to 2030333032 its reverse (2303330302), we get a palindrome (4333663334).

It can be divided in two parts, 20303 and 33032, that added together give a palindrome (53335).

The spelling of 2030333032 in words is "two billion, thirty million, three hundred thirty-three thousand, thirty-two".

Divisors: 1 2 4 7 8 13 14 26 28 49 52 56 91 98 104 182 196 364 392 637 728 1274 2548 5096 398417 796834 1593668 2788919 3187336 5179421 5577838 10358842 11155676 19522433 20717684 22311352 36255947 39044866 41435368 72511894 78089732 145023788 156179464 253791629 290047576 507583258 1015166516 2030333032