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230000310302 = 2722772372659
BaseRepresentation
bin1101011000110100010…
…1100011100000011110
3210222200010011100112012
43112031011203200132
512232020034412202
6253354412511222
722421423244350
oct3261505434036
9728603140465
10230000310302
11895a71a7384
12386aa77b512
13188c5792589
14b1bc5ab0d0
155eb2110152
hex358d16381e

230000310302 has 16 divisors (see below), whose sum is σ = 396023195520. Its totient is φ = 98137324248.

The previous prime is 230000310299. The next prime is 230000310317. The reversal of 230000310302 is 203013000032.

It is a Harshad number since it is a multiple of its sum of digits (14).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 36183152 + ... + 36189507.

It is an arithmetic number, because the mean of its divisors is an integer number (24751449720).

Almost surely, 2230000310302 is an apocalyptic number.

230000310302 is a deficient number, since it is larger than the sum of its proper divisors (166022885218).

230000310302 is a wasteful number, since it uses less digits than its factorization.

230000310302 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 72372895.

The product of its (nonzero) digits is 108, while the sum is 14.

Adding to 230000310302 its reverse (203013000032), we get a palindrome (433013310334).

The spelling of 230000310302 in words is "two hundred thirty billion, three hundred ten thousand, three hundred two".

Divisors: 1 2 7 14 227 454 1589 3178 72372659 144745318 506608613 1013217226 16428593593 32857187186 115000155151 230000310302