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10101160000 = 26541913291
BaseRepresentation
bin10010110100001001…
…10111100001000000
3222001222010002120001
421122010313201000
5131141344110000
64350154525344
7505213305031
oct113204674100
928058102501
1010101160000
114313929018
121b5aa36854
13c4c948c69
146bb776a88
153e1be146a
hex25a137840

10101160000 has 140 divisors (see below), whose sum is σ = 26367872080. Its totient is φ = 3827520000.

The previous prime is 10101159997. The next prime is 10101160039. The reversal of 10101160000 is 6110101.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 753355 + ... + 766645.

Almost surely, 210101160000 is an apocalyptic number.

10101160000 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10101160000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (13183936040).

10101160000 is an abundant number, since it is smaller than the sum of its proper divisors (16266712080).

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

10101160000 is an equidigital number, since it uses as much as digits as its factorization.

10101160000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13342 (or 13317 counting only the distinct ones).

The product of its (nonzero) digits is 6, while the sum is 10.

Adding to 10101160000 its reverse (6110101), we get a palindrome (10107270101).

The spelling of 10101160000 in words is "ten billion, one hundred one million, one hundred sixty thousand".

Divisors: 1 2 4 5 8 10 16 19 20 25 32 38 40 50 64 76 80 95 100 125 152 160 190 200 250 304 320 380 400 475 500 608 625 760 800 950 1000 1216 1250 1520 1600 1900 2000 2375 2500 3040 3800 4000 4750 5000 6080 7600 8000 9500 10000 11875 13291 15200 19000 20000 23750 26582 30400 38000 40000 47500 53164 66455 76000 95000 106328 132910 152000 190000 212656 252529 265820 332275 380000 425312 505058 531640 664550 760000 850624 1010116 1063280 1262645 1329100 1661375 2020232 2126560 2525290 2658200 3322750 4040464 4253120 5050580 5316400 6313225 6645500 8080928 8306875 10101160 10632800 12626450 13291000 16161856 16613750 20202320 21265600 25252900 26582000 31566125 33227500 40404640 50505800 53164000 63132250 66455000 80809280 101011600 106328000 126264500 132910000 157830625 202023200 252529000 265820000 315661250 404046400 505058000 531640000 631322500 1010116000 1262645000 2020232000 2525290000 5050580000 10101160000