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37675435045 = 553353340241
BaseRepresentation
bin100011000101101000…
…011000010000100101
310121020122222101212011
4203011220120100211
51104124402410140
625150255154221
72502426625333
oct430550302045
9117218871764
1037675435045
1114a83889a86
127375515971
1337255b9241
141b75986b53
15ea78b1cea
hex8c5a18425

37675435045 has 16 divisors (see below), whose sum is σ = 46077733872. Its totient is φ = 29562557440.

The previous prime is 37675435033. The next prime is 37675435051. The reversal of 37675435045 is 54053457673.

It can be written as a sum of positive squares in 8 ways, for example, as 57668836 + 37617766209 = 7594^2 + 193953^2 .

It is not a de Polignac number, because 37675435045 - 215 = 37675402277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 37675435045.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 916125 + ... + 956365.

It is an arithmetic number, because the mean of its divisors is an integer number (2879858367).

Almost surely, 237675435045 is an apocalyptic number.

It is an amenable number.

37675435045 is a deficient number, since it is larger than the sum of its proper divisors (8402298827).

37675435045 is a wasteful number, since it uses less digits than its factorization.

37675435045 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 43832.

The product of its (nonzero) digits is 5292000, while the sum is 49.

The spelling of 37675435045 in words is "thirty-seven billion, six hundred seventy-five million, four hundred thirty-five thousand, forty-five".

Divisors: 1 5 53 265 3533 17665 40241 187249 201205 936245 2132773 10663865 142171453 710857265 7535087009 37675435045