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10332123030 = 2325838915541
BaseRepresentation
bin10011001111101011…
…11010111110010110
3222200001201020021100
421213311322332112
5132130010414110
64425125130530
7514016411445
oct114765727626
928601636240
1010332123030
114422239a59
122004259a46
13c88754688
147002d8d5c
15407114bc0
hex267d7af96

10332123030 has 96 divisors (see below), whose sum is σ = 27494419680. Its totient is φ = 2691279360.

The previous prime is 10332123029. The next prime is 10332123037. The reversal of 10332123030 is 3032123301.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 10332122994 and 10332123012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10332123037) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 657060 + ... + 672600.

It is an arithmetic number, because the mean of its divisors is an integer number (286400205).

Almost surely, 210332123030 is an apocalyptic number.

10332123030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 10332123030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13747209840).

10332123030 is an abundant number, since it is smaller than the sum of its proper divisors (17162296650).

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

10332123030 is a wasteful number, since it uses less digits than its factorization.

10332123030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15726 (or 15723 counting only the distinct ones).

The product of its (nonzero) digits is 324, while the sum is 18.

Adding to 10332123030 its reverse (3032123301), we get a palindrome (13364246331).

The spelling of 10332123030 in words is "ten billion, three hundred thirty-two million, one hundred twenty-three thousand, thirty".

Divisors: 1 2 3 5 6 9 10 15 18 30 45 83 89 90 166 178 249 267 415 445 498 534 747 801 830 890 1245 1335 1494 1602 2490 2670 3735 4005 7387 7470 8010 14774 15541 22161 31082 36935 44322 46623 66483 73870 77705 93246 110805 132966 139869 155410 221610 233115 279738 332415 466230 664830 699345 1289903 1383149 1398690 2579806 2766298 3869709 4149447 6449515 6915745 7739418 8298894 11609127 12448341 12899030 13831490 19348545 20747235 23218254 24896682 38697090 41494470 58045635 62241705 114801367 116091270 124483410 229602734 344404101 574006835 688808202 1033212303 1148013670 1722020505 2066424606 3444041010 5166061515 10332123030