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5423254253030 = 251942176768661
BaseRepresentation
bin100111011101011001100…
…1001001010110111100110
3201012110100220122221120202
41032322303021022313212
51202323311042044110
615311224132030502
71066550203360205
oct116726311126746
921173326587522
105423254253030
111800a97707399
12737090a62432
13304545362c33
1414a6b60dd23c
15961108ee0a5
hex4eeb324ade6

5423254253030 has 32 divisors (see below), whose sum is σ = 10278077873760. Its totient is φ = 2054640280320.

The previous prime is 5423254253029. The next prime is 5423254253051. The reversal of 5423254253030 is 303524523245.

It is a Harshad number since it is a multiple of its sum of digits (38).

It is a Curzon number.

It is a congruent number.

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, 2583101 + ... + 4185560.

It is an arithmetic number, because the mean of its divisors is an integer number (321189933555).

Almost surely, 25423254253030 is an apocalyptic number.

5423254253030 is a deficient number, since it is larger than the sum of its proper divisors (4854823620730).

5423254253030 is a wasteful number, since it uses less digits than its factorization.

5423254253030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6772904.

The product of its (nonzero) digits is 432000, while the sum is 38.

Adding to 5423254253030 its reverse (303524523245), we get a palindrome (5726778776275).

The spelling of 5423254253030 in words is "five trillion, four hundred twenty-three billion, two hundred fifty-four million, two hundred fifty-three thousand, thirty".

Divisors: 1 2 5 10 19 38 95 190 4217 8434 21085 42170 80123 160246 400615 801230 6768661 13537322 33843305 67686610 128604559 257209118 643022795 1286045590 28543443437 57086886874 142717217185 285434434370 542325425303 1084650850606 2711627126515 5423254253030