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101041225000 = 235514812729
BaseRepresentation
bin101111000011010000…
…1101011110100101000
3100122210201220001102121
41132012201223310220
53123413023200000
6114230120041024
710204616145622
oct1360641536450
9318721801377
10101041225000
1139940156931
12176ba603174
1396b3451c01
144c6745dc12
152965860b1a
hex178686bd28

101041225000 has 96 divisors (see below), whose sum is σ = 237046937400. Its totient is φ = 40374400000.

The previous prime is 101041224989. The next prime is 101041225039. The reversal of 101041225000 is 522140101.

101041225000 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 12 ways, for example, as 22101579556 + 78939645444 = 148666^2 + 280962^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 37023636 + ... + 37026364.

Almost surely, 2101041225000 is an apocalyptic number.

101041225000 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 101041225000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (118523468700).

101041225000 is an abundant number, since it is smaller than the sum of its proper divisors (136005712400).

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

101041225000 is an equidigital number, since it uses as much as digits as its factorization.

101041225000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4241 (or 4217 counting only the distinct ones).

The product of its (nonzero) digits is 80, while the sum is 16.

Adding to 101041225000 its reverse (522140101), we get a palindrome (101563365101).

It can be divided in two parts, 101041 and 225000, that added together give a square (326041 = 5712).

The spelling of 101041225000 in words is "one hundred one billion, forty-one million, two hundred twenty-five thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 500 625 1000 1250 1481 2500 2729 2962 3125 5000 5458 5924 6250 7405 10916 11848 12500 13645 14810 21832 25000 27290 29620 37025 54580 59240 68225 74050 109160 136450 148100 185125 272900 296200 341125 370250 545800 682250 740500 925625 1364500 1481000 1705625 1851250 2729000 3411250 3702500 4041649 4628125 6822500 7405000 8083298 8528125 9256250 13645000 16166596 17056250 18512500 20208245 32333192 34112500 37025000 40416490 68225000 80832980 101041225 161665960 202082450 404164900 505206125 808329800 1010412250 2020824500 2526030625 4041649000 5052061250 10104122500 12630153125 20208245000 25260306250 50520612500 101041225000