Search a number
-
+
10020103032130 = 2543103253189387
BaseRepresentation
bin1001000111001111110010…
…1011101000110101000010
31022110220122012122002120221
42101303330223220311002
52303132132334012010
633151101034453254
72052633331322362
oct221637453506502
938426565562527
1010020103032130
113213557a35664
121159b6829422a
13578b78c98ac9
14268d92d949a2
151259a4c61dda
hex91cfcae8d42

10020103032130 has 64 divisors (see below), whose sum is σ = 18642383705088. Its totient is φ = 3875247794880.

The previous prime is 10020103032127. The next prime is 10020103032187. The reversal of 10020103032130 is 3123030102001.

10020103032130 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 112053297 + ... + 112142683.

It is an arithmetic number, because the mean of its divisors is an integer number (291287245392).

Almost surely, 210020103032130 is an apocalyptic number.

10020103032130 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

10020103032130 is a deficient number, since it is larger than the sum of its proper divisors (8622280672958).

10020103032130 is a wasteful number, since it uses less digits than its factorization.

10020103032130 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 92071.

The product of its (nonzero) digits is 108, while the sum is 16.

Adding to 10020103032130 its reverse (3123030102001), we get a palindrome (13143133134131).

The spelling of 10020103032130 in words is "ten trillion, twenty billion, one hundred three million, thirty-two thousand, one hundred thirty".

Divisors: 1 2 5 10 43 86 103 206 215 430 515 1030 2531 4429 5062 8858 12655 22145 25310 44290 89387 108833 178774 217666 260693 446935 521386 544165 893870 1088330 1303465 2606930 3843641 7687282 9206861 11209799 18413722 19218205 22419598 38436410 46034305 56048995 92068610 112097990 226238497 395895023 452476994 791790046 1131192485 1979475115 2262384970 3958950230 9728255371 19456510742 23302565191 46605130382 48641276855 97282553710 116512825955 233025651910 1002010303213 2004020606426 5010051516065 10020103032130