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14231300000 = 2555612333
BaseRepresentation
bin11010100000100000…
…00110011110100000
31100201210200221112012
431100100012132200
5213121203100000
610312054052052
71012444024361
oct152020063640
940653627465
1014231300000
11604321a365
12291204a028
13145a504a98
149900c5b68
155845c1735
hex3504067a0

14231300000 has 144 divisors (see below), whose sum is σ = 35609455224. Its totient is φ = 5596800000.

The previous prime is 14231299997. The next prime is 14231300003. The reversal of 14231300000 is 313241.

It is an interprime number because it is at equal distance from previous prime (14231299997) and next prime (14231300003).

It can be written as a sum of positive squares in 12 ways, for example, as 11637231376 + 2594068624 = 107876^2 + 50932^2 .

It is not an unprimeable number, because it can be changed into a prime (14231300003) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 6098834 + ... + 6101166.

Almost surely, 214231300000 is an apocalyptic number.

14231300000 is a gapful number since it is divisible by the number (10) 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 14231300000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (17804727612).

14231300000 is an abundant number, since it is smaller than the sum of its proper divisors (21378155224).

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

14231300000 is an frugal number, since it uses more digits than its factorization.

14231300000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2429 (or 2401 counting only the distinct ones).

The product of its (nonzero) digits is 72, while the sum is 14.

Adding to 14231300000 its reverse (313241), we get a palindrome (14231613241).

The spelling of 14231300000 in words is "fourteen billion, two hundred thirty-one million, three hundred thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 61 80 100 122 125 160 200 244 250 305 400 488 500 610 625 800 976 1000 1220 1250 1525 1952 2000 2333 2440 2500 3050 3125 4000 4666 4880 5000 6100 6250 7625 9332 9760 10000 11665 12200 12500 15250 18664 20000 23330 24400 25000 30500 37328 38125 46660 48800 50000 58325 61000 74656 76250 93320 100000 116650 122000 142313 152500 186640 190625 233300 244000 284626 291625 305000 373280 381250 466600 569252 583250 610000 711565 762500 933200 1138504 1166500 1220000 1423130 1458125 1525000 1866400 2277008 2333000 2846260 2916250 3050000 3557825 4554016 4666000 5692520 5832500 6100000 7115650 7290625 9332000 11385040 11665000 14231300 14581250 17789125 22770080 23330000 28462600 29162500 35578250 46660000 56925200 58325000 71156500 88945625 113850400 116650000 142313000 177891250 233300000 284626000 355782500 444728125 569252000 711565000 889456250 1423130000 1778912500 2846260000 3557825000 7115650000 14231300000