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2302010231300 = 2252131770777101
BaseRepresentation
bin100001011111111010100…
…000001000101000000100
322011001220001101012122022
4201133322200020220010
5300204004104400200
64521310124222312
7325212650054153
oct41377240105004
98131801335568
102302010231300
1180830584266a
1231218a69a998
131391039b0250
147d5bc99159a
153ed31dc0885
hex217fa808a04

2302010231300 has 36 divisors (see below), whose sum is σ = 5379620835876. Its totient is φ = 849973008000.

The previous prime is 2302010231249. The next prime is 2302010231317. The reversal of 2302010231300 is 31320102032.

It can be written as a sum of positive squares in 6 ways, for example, as 132734891584 + 2169275339716 = 364328^2 + 1472846^2 .

It is a super-2 number, since 2×23020102313002 (a number of 26 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 885387251 + ... + 885389850.

Almost surely, 22302010231300 is an apocalyptic number.

2302010231300 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2302010231300 is an abundant number, since it is smaller than the sum of its proper divisors (3077610604576).

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

2302010231300 is a wasteful number, since it uses less digits than its factorization.

2302010231300 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1770777128 (or 1770777121 counting only the distinct ones).

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 2302010231300 its reverse (31320102032), we get a palindrome (2333330333332).

The spelling of 2302010231300 in words is "two trillion, three hundred two billion, ten million, two hundred thirty-one thousand, three hundred".

Divisors: 1 2 4 5 10 13 20 25 26 50 52 65 100 130 260 325 650 1300 1770777101 3541554202 7083108404 8853885505 17707771010 23020102313 35415542020 44269427525 46040204626 88538855050 92080409252 115100511565 177077710100 230201023130 460402046260 575502557825 1151005115650 2302010231300