Search a number
-
+
10023522130 = 25231391571997
BaseRepresentation
bin10010101010111001…
…01100111101010010
3221212120000200102101
421111130230331102
5131012010202010
64334342511014
7503251350406
oct112534547522
927776020371
1010023522130
114284020596
121b38a3546a
13c39834aab
146b1327106
153d9ea773a
hex25572cf52

10023522130 has 64 divisors (see below), whose sum is σ = 19092568320. Its totient is φ = 3781350144.

The previous prime is 10023522121. The next prime is 10023522149. The reversal of 10023522130 is 3122532001.

It is a junction number, because it is equal to n+sod(n) for n = 10023522098 and 10023522107.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 5018292 + ... + 5020288.

It is an arithmetic number, because the mean of its divisors is an integer number (298321380).

Almost surely, 210023522130 is an apocalyptic number.

10023522130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10023522130 is a deficient number, since it is larger than the sum of its proper divisors (9069046190).

10023522130 is a wasteful number, since it uses less digits than its factorization.

10023522130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2323.

The product of its (nonzero) digits is 360, while the sum is 19.

The spelling of 10023522130 in words is "ten billion, twenty-three million, five hundred twenty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 23 46 115 139 157 230 278 314 695 785 1390 1570 1997 3197 3611 3994 6394 7222 9985 15985 18055 19970 21823 31970 36110 43646 45931 91862 109115 218230 229655 277583 313529 459310 501929 555166 627058 1003858 1387915 1567645 2509645 2775830 3135290 5019290 6384409 7211167 12768818 14422334 31922045 36055835 43580531 63844090 72111670 87161062 217902655 435805310 1002352213 2004704426 5011761065 10023522130