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230120313010 = 2574796863117
BaseRepresentation
bin1101011001010000111…
…1010101000010110010
3210222222110222010021221
43112110033111002302
512232241300004020
6253414340535254
722424411246440
oct3262417250262
9728873863257
10230120313010
1189658a10175
12387229b152a
13189145ba7b3
14b1d04c7b90
155ebc9166aa
hex35943d50b2

230120313010 has 32 divisors (see below), whose sum is σ = 474378716160. Its totient is φ = 78733666752.

The previous prime is 230120312987. The next prime is 230120313013. The reversal of 230120313010 is 10313021032.

It is not an unprimeable number, because it can be changed into a prime (230120313013) 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, 3398029 + ... + 3465088.

It is an arithmetic number, because the mean of its divisors is an integer number (14824334880).

Almost surely, 2230120313010 is an apocalyptic number.

230120313010 is an abundant number, since it is smaller than the sum of its proper divisors (244258403150).

230120313010 is a wasteful number, since it uses less digits than its factorization.

230120313010 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6863610.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 230120313010 its reverse (10313021032), we get a palindrome (240433334042).

The spelling of 230120313010 in words is "two hundred thirty billion, one hundred twenty million, three hundred thirteen thousand, ten".

Divisors: 1 2 5 7 10 14 35 70 479 958 2395 3353 4790 6706 16765 33530 6863117 13726234 34315585 48041819 68631170 96083638 240209095 480418190 3287433043 6574866086 16437165215 23012031301 32874330430 46024062602 115060156505 230120313010