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37080744212 = 22371741143909
BaseRepresentation
bin100010100010001011…
…110100000100010100
310112201012221222101202
4202202023310010110
51101420132303322
625011253012032
72451616060661
oct424213640424
9115635858352
1037080744212
11147a9127a56
12722a324018
13365c32c085
141b1a9c2a68
15e70592292
hex8a22f4114

37080744212 has 24 divisors (see below), whose sum is σ = 66683864520. Its totient is φ = 18028794240.

The previous prime is 37080744137. The next prime is 37080744241. The reversal of 37080744212 is 21244708073.

It can be written as a sum of positive squares in 4 ways, for example, as 814874116 + 36265870096 = 28546^2 + 190436^2 .

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 7 ways as a sum of consecutive naturals, for example, 185714 + ... + 329622.

It is an arithmetic number, because the mean of its divisors is an integer number (2778494355).

Almost surely, 237080744212 is an apocalyptic number.

It is an amenable number.

37080744212 is a deficient number, since it is larger than the sum of its proper divisors (29603120308).

37080744212 is a wasteful number, since it uses less digits than its factorization.

37080744212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 145691 (or 145689 counting only the distinct ones).

The product of its (nonzero) digits is 75264, while the sum is 38.

The spelling of 37080744212 in words is "thirty-seven billion, eighty million, seven hundred forty-four thousand, two hundred twelve".

Divisors: 1 2 4 37 74 148 1741 3482 6964 64417 128834 143909 257668 287818 575636 5324633 10649266 21298532 250545569 501091138 1002182276 9270186053 18540372106 37080744212