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106020454224 = 2432208759463
BaseRepresentation
bin110001010111101001…
…1111011111101010000
3101010122202012002211210
41202233103323331100
53214112214013344
6120412150140120
710442166664116
oct1425723737520
9333582162753
10106020454224
1140a65867503
121866a051640
139cc7bba5a9
1451ba875ab6
152b57a62db9
hex18af4fbf50

106020454224 has 20 divisors (see below), whose sum is σ = 273886173536. Its totient is φ = 35340151392.

The previous prime is 106020454223. The next prime is 106020454261. The reversal of 106020454224 is 422454020601.

106020454224 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1060204542242 (a number of 23 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 106020454191 and 106020454200.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (106020454223) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1104379684 + ... + 1104379779.

Almost surely, 2106020454224 is an apocalyptic number.

It is an amenable number.

106020454224 is an abundant number, since it is smaller than the sum of its proper divisors (167865719312).

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

106020454224 is a wasteful number, since it uses less digits than its factorization.

106020454224 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2208759474 (or 2208759468 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 30.

Adding to 106020454224 its reverse (422454020601), we get a palindrome (528474474825).

The spelling of 106020454224 in words is "one hundred six billion, twenty million, four hundred fifty-four thousand, two hundred twenty-four".

Divisors: 1 2 3 4 6 8 12 16 24 48 2208759463 4417518926 6626278389 8835037852 13252556778 17670075704 26505113556 35340151408 53010227112 106020454224