Search a number
-
+
214633206235460 = 225191127434409221
BaseRepresentation
bin110000110011010100110000…
…000000111100000101000100
31001010221201211011210121101202
4300303110300000330011010
5211113022301244013320
62040253044515442032
763131510636122325
oct6063246000740504
91033851734717352
10214633206235460
1162430482497731
12200a542a5b6318
13929ba9457815c
143b0043451044c
1519c3180164b75
hexc3353003c144

214633206235460 has 48 divisors (see below), whose sum is σ = 453125233354752. Its totient is φ = 85397067484800.

The previous prime is 214633206235351. The next prime is 214633206235499. The reversal of 214633206235460 is 64532602336412.

It is a super-2 number, since 2×2146332062354602 (a number of 29 digits) contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 46473650 + ... + 50882870.

It is an arithmetic number, because the mean of its divisors is an integer number (9440109028224).

Almost surely, 2214633206235460 is an apocalyptic number.

214633206235460 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214633206235460 is an abundant number, since it is smaller than the sum of its proper divisors (238492027119292).

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

214633206235460 is a wasteful number, since it uses less digits than its factorization.

214633206235460 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4422164 (or 4422162 counting only the distinct ones).

The product of its (nonzero) digits is 3732480, while the sum is 47.

The spelling of 214633206235460 in words is "two hundred fourteen trillion, six hundred thirty-three billion, two hundred six million, two hundred thirty-five thousand, four hundred sixty".

Divisors: 1 2 4 5 10 20 191 382 764 955 1910 3820 12743 25486 50972 63715 127430 254860 2433913 4409221 4867826 8818442 9735652 12169565 17636884 22046105 24339130 44092210 48678260 88184420 842161211 1684322422 3368644844 4210806055 8421612110 16843224220 56186703203 112373406406 224746812812 280933516015 561867032030 1123734064060 10731660311773 21463320623546 42926641247092 53658301558865 107316603117730 214633206235460