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30232333132092 = 22327139228428917
BaseRepresentation
bin1101101111111000000110…
…11110100010000100111100
310222001011221021110201220100
412313330003132202010330
512430311304240211332
6144144313032321100
76240133253415360
oct667740336420474
9128034837421810
1030232333132092
1196a6507996a23
12348328b243190
1313b3b872c9140
147673776cb2a0
1537662bae067c
hex1b7f037a213c

30232333132092 has 72 divisors (see below), whose sum is σ = 94056147532256. Its totient is φ = 7973362583424.

The previous prime is 30232333132051. The next prime is 30232333132093. The reversal of 30232333132092 is 29023133323203.

30232333132092 is a `hidden beast` number, since 3 + 0 + 2 + 3 + 233 + 313 + 20 + 92 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (30232333132093) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 4614211183 + ... + 4614217734.

Almost surely, 230232333132092 is an apocalyptic number.

It is an amenable number.

30232333132092 is an abundant number, since it is smaller than the sum of its proper divisors (63823814400164).

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

30232333132092 is a wasteful number, since it uses less digits than its factorization.

30232333132092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9228428947 (or 9228428942 counting only the distinct ones).

The product of its (nonzero) digits is 104976, while the sum is 36.

Adding to 30232333132092 its reverse (29023133323203), we get a palindrome (59255466455295).

The spelling of 30232333132092 in words is "thirty trillion, two hundred thirty-two billion, three hundred thirty-three million, one hundred thirty-two thousand, ninety-two".

Divisors: 1 2 3 4 6 7 9 12 13 14 18 21 26 28 36 39 42 52 63 78 84 91 117 126 156 182 234 252 273 364 468 546 819 1092 1638 3276 9228428917 18456857834 27685286751 36913715668 55370573502 64599002419 83055860253 110741147004 119969575921 129198004838 166111720506 193797007257 239939151842 258396009676 332223441012 359908727763 387594014514 479878303684 581391021771 719817455526 775188029028 839787031447 1079726183289 1162782043542 1439634911052 1679574062894 2159452366578 2325564087084 2519361094341 3359148125788 4318904733156 5038722188682 7558083283023 10077444377364 15116166566046 30232333132092