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33230141132 = 2261451930137
BaseRepresentation
bin11110111100101010…
…111011011011001100
310011202212101001222212
4132330222323123030
51021023404004012
623133221125552
72254321352636
oct367452733314
9104685331885
1033230141132
1113102603961
1265348598b8
133197657c06
14187343ba56
15ce74ccb22
hex7bcabb6cc

33230141132 has 24 divisors (see below), whose sum is σ = 59121111840. Its totient is φ = 16338533760.

The previous prime is 33230141117. The next prime is 33230141141. The reversal of 33230141132 is 23114103233.

It is a super-2 number, since 2×332301411322 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 33230141098 and 33230141107.

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, 1087568 + ... + 1117704.

It is an arithmetic number, because the mean of its divisors is an integer number (2463379660).

Almost surely, 233230141132 is an apocalyptic number.

It is an amenable number.

33230141132 is a deficient number, since it is larger than the sum of its proper divisors (25890970708).

33230141132 is a wasteful number, since it uses less digits than its factorization.

33230141132 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 34721 (or 34719 counting only the distinct ones).

The product of its (nonzero) digits is 1296, while the sum is 23.

Adding to 33230141132 its reverse (23114103233), we get a palindrome (56344244365).

The spelling of 33230141132 in words is "thirty-three billion, two hundred thirty million, one hundred forty-one thousand, one hundred thirty-two".

Divisors: 1 2 4 61 122 244 4519 9038 18076 30137 60274 120548 275659 551318 1102636 1838357 3676714 7353428 136189103 272378206 544756412 8307535283 16615070566 33230141132