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4422102524 = 227612589053
BaseRepresentation
bin1000001111001001…
…11110110111111100
3102102011222002020222
410013210332313330
533024024240044
62010445000512
7214404152120
oct40744766774
912364862228
104422102524
11196a186094
12a34b53138
13556201418
142dd42d580
151ad3528ee
hex10793edfc

4422102524 has 24 divisors (see below), whose sum is σ = 8989195488. Its totient is φ = 1864117440.

The previous prime is 4422102511. The next prime is 4422102593. The reversal of 4422102524 is 4252012244.

It is a junction number, because it is equal to n+sod(n) for n = 4422102493 and 4422102502.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1292819 + ... + 1296234.

It is an arithmetic number, because the mean of its divisors is an integer number (374549812).

Almost surely, 24422102524 is an apocalyptic number.

It is an amenable number.

4422102524 is an abundant number, since it is smaller than the sum of its proper divisors (4567092964).

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

4422102524 is a wasteful number, since it uses less digits than its factorization.

4422102524 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2589125 (or 2589123 counting only the distinct ones).

The product of its (nonzero) digits is 5120, while the sum is 26.

The square root of 4422102524 is about 66498.8911486500. The cubic root of 4422102524 is about 1641.3817578609.

Adding to 4422102524 its reverse (4252012244), we get a palindrome (8674114768).

The spelling of 4422102524 in words is "four billion, four hundred twenty-two million, one hundred two thousand, five hundred twenty-four".

Divisors: 1 2 4 7 14 28 61 122 244 427 854 1708 2589053 5178106 10356212 18123371 36246742 72493484 157932233 315864466 631728932 1105525631 2211051262 4422102524