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74362200130 = 257436220013
BaseRepresentation
bin100010101000001010…
…1010010000001000010
321002221102121011111101
41011100111102001002
52204243210401010
654054520005014
75241523162201
oct1052025220102
9232842534441
1074362200130
112959a583649
12124b390076a
13702110436a
1438560d1238
151e0357e73a
hex1150552042

74362200130 has 8 divisors (see below), whose sum is σ = 133851960252. Its totient is φ = 29744880048.

The previous prime is 74362200103. The next prime is 74362200149. The reversal of 74362200130 is 3100226347.

It can be written as a sum of positive squares in 2 ways, for example, as 74334205449 + 27994681 = 272643^2 + 5291^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3718109997 + ... + 3718110016.

Almost surely, 274362200130 is an apocalyptic number.

74362200130 is a deficient number, since it is larger than the sum of its proper divisors (59489760122).

74362200130 is a wasteful number, since it uses less digits than its factorization.

74362200130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7436220020.

The product of its (nonzero) digits is 6048, while the sum is 28.

Adding to 74362200130 its reverse (3100226347), we get a palindrome (77462426477).

The spelling of 74362200130 in words is "seventy-four billion, three hundred sixty-two million, two hundred thousand, one hundred thirty".

Divisors: 1 2 5 10 7436220013 14872440026 37181100065 74362200130