Search a number
-
+
233232023123030 = 253141103178158031
BaseRepresentation
bin110101000001111110001111…
…111000110111010001010110
31010120210202121201000222102202
4311001332033320313101112
5221032233140404414110
62144013151241004502
7100061312646202631
oct6501761770672126
91116722551028382
10233232023123030
1168351166785608
12221a9b18783732
13a01a8baac43a9
1441846c0d8ac18
151be6d780890a5
hexd41f8fe37456

233232023123030 has 64 divisors (see below), whose sum is σ = 448239907454976. Its totient is φ = 87226171488000.

The previous prime is 233232023123027. The next prime is 233232023123053. The reversal of 233232023123030 is 30321320232332.

It is a super-2 number, since 2×2332320231230302 (a number of 30 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 233232023122984 and 233232023123002.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 87769886 + ... + 90388145.

It is an arithmetic number, because the mean of its divisors is an integer number (7003748553984).

Almost surely, 2233232023123030 is an apocalyptic number.

233232023123030 is a deficient number, since it is larger than the sum of its proper divisors (215007884331946).

233232023123030 is a wasteful number, since it uses less digits than its factorization.

233232023123030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 178158213.

The product of its (nonzero) digits is 23328, while the sum is 29.

Adding to 233232023123030 its reverse (30321320232332), we get a palindrome (263553343355362).

The spelling of 233232023123030 in words is "two hundred thirty-three trillion, two hundred thirty-two billion, twenty-three million, one hundred twenty-three thousand, thirty".

Divisors: 1 2 5 10 31 41 62 82 103 155 205 206 310 410 515 1030 1271 2542 3193 4223 6355 6386 8446 12710 15965 21115 31930 42230 130913 261826 654565 1309130 178158031 356316062 890790155 1781580310 5522898961 7304479271 11045797922 14608958542 18350277193 27614494805 36522396355 36700554386 55228989610 73044792710 91751385965 183502771930 226438857401 452877714802 568858592983 752361364913 1132194287005 1137717185966 1504722729826 2264388574010 2844292964915 3761806824565 5688585929830 7523613649130 23323202312303 46646404624606 116616011561515 233232023123030