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27038592852 = 22310009225119
BaseRepresentation
bin11001001011101000…
…000010111101010100
32120210100212211110220
4121023220002331110
5420333334432402
620231002514340
71645020150525
oct311350027524
976710784426
1027038592852
1110515643007
1252a72059b0
13271b9a3a8b
14144700a84c
15a83b59dbc
hex64ba02f54

27038592852 has 24 divisors (see below), whose sum is σ = 63096633600. Its totient is φ = 9011923776.

The previous prime is 27038592809. The next prime is 27038592883. The reversal of 27038592852 is 25829583072.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 27038592795 and 27038592804.

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, 7549 + ... + 232667.

It is an arithmetic number, because the mean of its divisors is an integer number (2629026400).

Almost surely, 227038592852 is an apocalyptic number.

It is an amenable number.

27038592852 is an abundant number, since it is smaller than the sum of its proper divisors (36058040748).

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

27038592852 is a wasteful number, since it uses less digits than its factorization.

27038592852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 235135 (or 235133 counting only the distinct ones).

The product of its (nonzero) digits is 2419200, while the sum is 51.

The spelling of 27038592852 in words is "twenty-seven billion, thirty-eight million, five hundred ninety-two thousand, eight hundred fifty-two".

Divisors: 1 2 3 4 6 12 10009 20018 30027 40036 60054 120108 225119 450238 675357 900476 1350714 2701428 2253216071 4506432142 6759648213 9012864284 13519296426 27038592852