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10030260240000 = 273354711134639
BaseRepresentation
bin1001000111110101101000…
…0110010011111010000000
31022111212212002012201101000
42101331122012103322000
52303313433110140000
633155500555012000
72053443125214330
oct221753206237200
938455762181330
1010030260240000
11321789a465230
12115bb21a3a000
13579b07409b90
14269677d5b0c0
15125d9b825000
hex91f5a193e80

10030260240000 has 2560 divisors, whose sum is σ = 49678497792000. Its totient is φ = 1923471360000.

The previous prime is 10030260239999. The next prime is 10030260240001. The reversal of 10030260240000 is 4206203001.

It is a happy number.

10030260240000 is a `hidden beast` number, since 1 + 0 + 0 + 3 + 0 + 260 + 2 + 400 + 0 + 0 = 666.

It is an interprime number because it is at equal distance from previous prime (10030260239999) and next prime (10030260240001).

It is a super-2 number, since 2×100302602400002 (a number of 27 digits) contains 22 as substring.

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

It is not an unprimeable number, because it can be changed into a prime (10030260240001) by changing a digit.

It is a polite number, since it can be written in 319 ways as a sum of consecutive naturals, for example, 2162157681 + ... + 2162162319.

It is an arithmetic number, because the mean of its divisors is an integer number (19405663200).

Almost surely, 210030260240000 is an apocalyptic number.

10030260240000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10030260240000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (24839248896000).

10030260240000 is an abundant number, since it is smaller than the sum of its proper divisors (39648237552000).

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

10030260240000 is a wasteful number, since it uses less digits than its factorization.

10030260240000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4713 (or 4680 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

Adding to 10030260240000 its reverse (4206203001), we get a palindrome (10034466443001).

The spelling of 10030260240000 in words is "ten trillion, thirty billion, two hundred sixty million, two hundred forty thousand".