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101352304452 = 22374912457383
BaseRepresentation
bin101111001100100010…
…0010110111101000100
3100200121102020112012210
41132121010112331010
53130032142220302
6114321031343420
710215414242040
oct1363104267504
9320542215183
10101352304452
1139a8a808493
1217786821b70
139732a2b9a9
144c968b9020
152982d0c66c
hex1799116f44

101352304452 has 48 divisors (see below), whose sum is σ = 270823375872. Its totient is φ = 28898812320.

The previous prime is 101352304439. The next prime is 101352304519. The reversal of 101352304452 is 254403253101.

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, 1187448 + ... + 1269935.

It is an arithmetic number, because the mean of its divisors is an integer number (5642153664).

Almost surely, 2101352304452 is an apocalyptic number.

101352304452 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

101352304452 is an abundant number, since it is smaller than the sum of its proper divisors (169471071420).

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

101352304452 is a wasteful number, since it uses less digits than its factorization.

101352304452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2457888 (or 2457886 counting only the distinct ones).

The product of its (nonzero) digits is 14400, while the sum is 30.

Adding to 101352304452 its reverse (254403253101), we get a palindrome (355755557553).

The spelling of 101352304452 in words is "one hundred one billion, three hundred fifty-two million, three hundred four thousand, four hundred fifty-two".

Divisors: 1 2 3 4 6 7 12 14 21 28 42 84 491 982 1473 1964 2946 3437 5892 6874 10311 13748 20622 41244 2457383 4914766 7372149 9829532 14744298 17201681 29488596 34403362 51605043 68806724 103210086 206420172 1206575053 2413150106 3619725159 4826300212 7239450318 8446025371 14478900636 16892050742 25338076113 33784101484 50676152226 101352304452