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101244205352 = 2312655525669
BaseRepresentation
bin101111001001010011…
…1111111100100101000
3100200022212211112010102
41132102213333210220
53124322004032402
6114302210404532
710212632355233
oct1362247774450
9320285745112
10101244205352
1139a34794a94
1217756590748
139716510924
144c863ba41a
1529785a8102
hex17929ff928

101244205352 has 8 divisors (see below), whose sum is σ = 189832885050. Its totient is φ = 50622102672.

The previous prime is 101244205351. The next prime is 101244205357. The reversal of 101244205352 is 253502442101.

101244205352 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 only one way, i.e., 90351943396 + 10892261956 = 300586^2 + 104366^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (101244205351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6327762827 + ... + 6327762842.

Almost surely, 2101244205352 is an apocalyptic number.

It is an amenable number.

101244205352 is a deficient number, since it is larger than the sum of its proper divisors (88588679698).

101244205352 is a wasteful number, since it uses less digits than its factorization.

101244205352 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12655525675 (or 12655525671 counting only the distinct ones).

The product of its (nonzero) digits is 9600, while the sum is 29.

Adding to 101244205352 its reverse (253502442101), we get a palindrome (354746647453).

The spelling of 101244205352 in words is "one hundred one billion, two hundred forty-four million, two hundred five thousand, three hundred fifty-two".

Divisors: 1 2 4 8 12655525669 25311051338 50622102676 101244205352