Search a number
-
+
10201113203210 = 2519971765928927
BaseRepresentation
bin1001010001110010000110…
…1110101001001000001010
31100010012212010012112001022
42110130201232221020022
52314113334440000320
633410154322552442
72102002044354566
oct224344156511012
940105763175038
1010201113203210
1132832a4508276
121189064208722
1358cc64c9bc07
14273a44dc86a6
1512a54aeaa325
hex94721ba920a

10201113203210 has 32 divisors (see below), whose sum is σ = 18372874014720. Its totient is φ = 4078030059072.

The previous prime is 10201113203189. The next prime is 10201113203251. The reversal of 10201113203210 is 1230231110201.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 352635767 + ... + 352664693.

It is an arithmetic number, because the mean of its divisors is an integer number (574152312960).

Almost surely, 210201113203210 is an apocalyptic number.

10201113203210 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10201113203210 is a deficient number, since it is larger than the sum of its proper divisors (8171760811510).

10201113203210 is a wasteful number, since it uses less digits than its factorization.

10201113203210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 48590.

The product of its (nonzero) digits is 72, while the sum is 17.

Adding to 10201113203210 its reverse (1230231110201), we get a palindrome (11431344313411).

The spelling of 10201113203210 in words is "ten trillion, two hundred one billion, one hundred thirteen million, two hundred three thousand, two hundred ten".

Divisors: 1 2 5 10 1997 3994 9985 17659 19970 28927 35318 57854 88295 144635 176590 289270 35265023 57767219 70530046 115534438 176325115 288836095 352650230 510821893 577672190 1021643786 2554109465 5108218930 1020111320321 2040222640642 5100556601605 10201113203210