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10331330030 = 2572162113007
BaseRepresentation
bin10011001111100101…
…11001010111101110
3222200000012221110222
421213302321113232
5132124310030110
64425100131342
7514006566500
oct114762712756
928600187428
1010331330030
11442184818a
122003b36b52
13c88537748
1470016dd70
15407009c55
hex267cb95ee

10331330030 has 48 divisors (see below), whose sum is σ = 21647549376. Its totient is φ = 3539712960.

The previous prime is 10331329999. The next prime is 10331330057. The reversal of 10331330030 is 3003313301.

It is a junction number, because it is equal to n+sod(n) for n = 10331329990 and 10331330008.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 787787 + ... + 800793.

It is an arithmetic number, because the mean of its divisors is an integer number (450990612).

Almost surely, 210331330030 is an apocalyptic number.

10331330030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10331330030 is an abundant number, since it is smaller than the sum of its proper divisors (11316219346).

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

10331330030 is a wasteful number, since it uses less digits than its factorization.

10331330030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14649 (or 14642 counting only the distinct ones).

The product of its (nonzero) digits is 243, while the sum is 17.

Adding to 10331330030 its reverse (3003313301), we get a palindrome (13334643331).

The spelling of 10331330030 in words is "ten billion, three hundred thirty-one million, three hundred thirty thousand, thirty".

Divisors: 1 2 5 7 10 14 35 49 70 98 245 490 1621 3242 8105 11347 13007 16210 22694 26014 56735 65035 79429 91049 113470 130070 158858 182098 397145 455245 637343 794290 910490 1274686 3186715 6373430 21084347 42168694 105421735 147590429 210843470 295180858 737952145 1033133003 1475904290 2066266006 5165665015 10331330030