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3750065284 = 227294618307
BaseRepresentation
bin1101111110000101…
…0111010010000100
3100200100102001110211
43133201113102010
530140004042114
61420040525204
7161634012640
oct33741272204
910610361424
103750065284
1116548a5609
12887a80804
13479c02954
14278093c20
1516e3556c4
hexdf857484

3750065284 has 24 divisors (see below), whose sum is σ = 7758757440. Its totient is φ = 1551750816.

The previous prime is 3750065279. The next prime is 3750065351. The reversal of 3750065284 is 4825600573.

3750065284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 2308342 + ... + 2309965.

It is an arithmetic number, because the mean of its divisors is an integer number (323281560).

Almost surely, 23750065284 is an apocalyptic number.

It is an amenable number.

3750065284 is an abundant number, since it is smaller than the sum of its proper divisors (4008692156).

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

3750065284 is a wasteful number, since it uses less digits than its factorization.

3750065284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4618347 (or 4618345 counting only the distinct ones).

The product of its (nonzero) digits is 201600, while the sum is 40.

The square root of 3750065284 is about 61237.7766088874. The cubic root of 3750065284 is about 1553.6252685943.

The spelling of 3750065284 in words is "three billion, seven hundred fifty million, sixty-five thousand, two hundred eighty-four".

Divisors: 1 2 4 7 14 28 29 58 116 203 406 812 4618307 9236614 18473228 32328149 64656298 129312596 133930903 267861806 535723612 937516321 1875032642 3750065284