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10230302310 = 235641531997
BaseRepresentation
bin10011000011100011…
…00000011001100110
3222101222010012111120
421201301200121212
5131422424133220
64411050514410
7511342064154
oct114161403146
928358105446
1010230302310
11437a8145a8
121b96135a06
13c70624227
146d09923d4
153ed200a40
hex261c60666

10230302310 has 32 divisors (see below), whose sum is σ = 24591075552. Its totient is φ = 2723819520.

The previous prime is 10230302249. The next prime is 10230302311. The reversal of 10230302310 is 1320303201.

It is a super-2 number, since 2×102303023102 (a number of 21 digits) contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (15).

It is a self number, because there is not a number n which added to its sum of digits gives 10230302310.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10230302311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246769 + ... + 285228.

It is an arithmetic number, because the mean of its divisors is an integer number (768471111).

Almost surely, 210230302310 is an apocalyptic number.

10230302310 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10230302310 is an abundant number, since it is smaller than the sum of its proper divisors (14360773242).

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

10230302310 is a wasteful number, since it uses less digits than its factorization.

10230302310 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 532648.

The product of its (nonzero) digits is 108, while the sum is 15.

Adding to 10230302310 its reverse (1320303201), we get a palindrome (11550605511).

The spelling of 10230302310 in words is "ten billion, two hundred thirty million, three hundred two thousand, three hundred ten".

Divisors: 1 2 3 5 6 10 15 30 641 1282 1923 3205 3846 6410 9615 19230 531997 1063994 1595991 2659985 3191982 5319970 7979955 15959910 341010077 682020154 1023030231 1705050385 2046060462 3410100770 5115151155 10230302310