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230871010260 = 2235116113994099
BaseRepresentation
bin1101011100000011111…
…1000000101111010100
3211001220210112111022210
43113000333000233110
512240310434312020
6254021034553420
722452125131242
oct3270077005724
9731823474283
10230871010260
1189a03737120
12388b2298870
1318a03c9a757
14b26209b792
1560137a03e0
hex35c0fc0bd4

230871010260 has 192 divisors, whose sum is σ = 717454080000. Its totient is φ = 54998438400.

The previous prime is 230871010259. The next prime is 230871010313. The reversal of 230871010260 is 62010178032.

230871010260 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 56321691 + ... + 56325789.

It is an arithmetic number, because the mean of its divisors is an integer number (3736740000).

Almost surely, 2230871010260 is an apocalyptic number.

230871010260 is a gapful number since it is divisible by the number (20) 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 230871010260, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (358727040000).

230871010260 is an abundant number, since it is smaller than the sum of its proper divisors (486583069740).

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

230871010260 is a wasteful number, since it uses less digits than its factorization.

230871010260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5582 (or 5580 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 30.

Adding to 230871010260 its reverse (62010178032), we get a palindrome (292881188292).

The spelling of 230871010260 in words is "two hundred thirty billion, eight hundred seventy-one million, ten thousand, two hundred sixty".