Search a number
-
+
10430220141 = 3211105355759
BaseRepresentation
bin10011011011011000…
…01000011101101101
3222220220022002012200
421231230020131231
5132330114021031
64442551452113
7516320260035
oct115554103555
928826262180
1010430220141
114472650850
122031087039
13ca2b7ccc3
1470d3528c5
15410a408e6
hex26db0876d

10430220141 has 12 divisors (see below), whose sum is σ = 16435498560. Its totient is φ = 6321345480.

The previous prime is 10430220077. The next prime is 10430220167. The reversal of 10430220141 is 14102203401.

10430220141 is a `hidden beast` number, since 1 + 0 + 430 + 220 + 14 + 1 = 666.

It is not a de Polignac number, because 10430220141 - 26 = 10430220077 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10430220641) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52677781 + ... + 52677978.

It is an arithmetic number, because the mean of its divisors is an integer number (1369624880).

Almost surely, 210430220141 is an apocalyptic number.

10430220141 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

It is an amenable number.

10430220141 is a deficient number, since it is larger than the sum of its proper divisors (6005278419).

10430220141 is a wasteful number, since it uses less digits than its factorization.

10430220141 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 105355776 (or 105355773 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

Adding to 10430220141 its reverse (14102203401), we get a palindrome (24532423542).

The spelling of 10430220141 in words is "ten billion, four hundred thirty million, two hundred twenty thousand, one hundred forty-one".

Divisors: 1 3 9 11 33 99 105355759 316067277 948201831 1158913349 3476740047 10430220141