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230216074476 = 223175999119301
BaseRepresentation
bin1101011001100111110…
…0101000010011101100
3211000020011011022022220
43112121330220103230
512232440303340401
6253432041235340
722426653226413
oct3263174502354
9730204138286
10230216074476
11896a7a77183
123874aa92b50
131892b3a8c9b
14b1dd0d447a
155ec6030336
hex3599f284ec

230216074476 has 96 divisors (see below), whose sum is σ = 579022940160. Its totient is φ = 70925184000.

The previous prime is 230216074469. The next prime is 230216074477. The reversal of 230216074476 is 674470612032.

It is not an unprimeable number, because it can be changed into a prime (230216074477) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 11918026 + ... + 11937326.

It is an arithmetic number, because the mean of its divisors is an integer number (6031488960).

Almost surely, 2230216074476 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 230216074476, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (289511470080).

230216074476 is an abundant number, since it is smaller than the sum of its proper divisors (348806865684).

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

230216074476 is a wasteful number, since it uses less digits than its factorization.

230216074476 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20375 (or 20373 counting only the distinct ones).

The product of its (nonzero) digits is 338688, while the sum is 42.

The spelling of 230216074476 in words is "two hundred thirty billion, two hundred sixteen million, seventy-four thousand, four hundred seventy-six".

Divisors: 1 2 3 4 6 12 17 34 51 59 68 102 118 177 204 236 354 708 991 1003 1982 2006 2973 3009 3964 4012 5946 6018 11892 12036 16847 19301 33694 38602 50541 57903 58469 67388 77204 101082 115806 116938 175407 202164 231612 233876 328117 350814 656234 701628 984351 993973 1138759 1312468 1968702 1987946 2277518 2981919 3416277 3937404 3975892 4555036 5963838 6832554 11927676 13665108 19127291 19358903 38254582 38717806 57381873 58076709 76509164 77435612 114763746 116153418 229527492 232306836 325163947 650327894 975491841 1128510169 1300655788 1950983682 2257020338 3385530507 3901967364 4514040676 6771061014 13542122028 19184672873 38369345746 57554018619 76738691492 115108037238 230216074476