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230243302463125 = 547509118187547
BaseRepresentation
bin110100010110011110110010…
…010000010101011010010101
31010012020001012121211112210111
4310112132302100111122111
5220134301240412310000
62133404151332523021
766332346446563150
oct6426366220253225
91105201177745714
10230243302463125
11673a96aa8a0006
12219a6840180471
139b61b09035033
1440bdb9a0bac97
151b94253bb1cba
hexd167b2415695

230243302463125 has 80 divisors (see below), whose sum is σ = 329742482129280. Its totient is φ = 157435722720000.

The previous prime is 230243302463059. The next prime is 230243302463177. The reversal of 230243302463125 is 521364203342032.

It is not a de Polignac number, because 230243302463125 - 221 = 230243300365973 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 2629895602 + ... + 2629983148.

It is an arithmetic number, because the mean of its divisors is an integer number (4121781026616).

Almost surely, 2230243302463125 is an apocalyptic number.

230243302463125 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

230243302463125 is a deficient number, since it is larger than the sum of its proper divisors (99499179666155).

230243302463125 is an equidigital number, since it uses as much as digits as its factorization.

230243302463125 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89264 (or 89249 counting only the distinct ones).

The product of its (nonzero) digits is 622080, while the sum is 40.

The spelling of 230243302463125 in words is "two hundred thirty trillion, two hundred forty-three billion, three hundred two million, four hundred sixty-three thousand, one hundred twenty-five".

Divisors: 1 5 7 25 35 125 175 509 625 875 1181 2545 3563 4375 5905 8267 12725 17815 29525 41335 63625 87547 89075 147625 206675 318125 437735 445375 601129 612829 738125 1033375 2188675 2226875 3005645 3064145 4207903 5166875 10943375 15028225 15320725 21039515 44561423 54716875 75141125 76603625 103393007 105197575 222807115 311929961 375705625 383018125 516965035 525987875 723751049 1114035575 1559649805 2584825175 2629939375 3618755245 5570177875 7798249025 12924125875 18093776225 27850889375 38991245125 52627040563 64620629375 90468881125 194956225625 263135202815 368389283941 452344405625 1315676014075 1841946419705 6578380070375 9209732098525 32891900351875 46048660492625 230243302463125