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38530584296 = 234816323037
BaseRepresentation
bin100011111000100110…
…100000111011101000
310200110021002111002122
4203320212200323220
51112402312144141
625411204050412
72532552364001
oct437046407350
9120407074078
1038530584296
11153825682a6
127573993a08
13383080b209
141c1738a1a8
1510079ce64b
hex8f89a0ee8

38530584296 has 8 divisors (see below), whose sum is σ = 72244845570. Its totient is φ = 19265292144.

The previous prime is 38530584293. The next prime is 38530584299. The reversal of 38530584296 is 69248503583.

It is an interprime number because it is at equal distance from previous prime (38530584293) and next prime (38530584299).

It can be written as a sum of positive squares in only one way, i.e., 22414281796 + 16116302500 = 149714^2 + 126950^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is not an unprimeable number, because it can be changed into a prime (38530584293) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2408161511 + ... + 2408161526.

Almost surely, 238530584296 is an apocalyptic number.

It is an amenable number.

38530584296 is a deficient number, since it is larger than the sum of its proper divisors (33714261274).

38530584296 is a wasteful number, since it uses less digits than its factorization.

38530584296 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4816323043 (or 4816323039 counting only the distinct ones).

The product of its (nonzero) digits is 6220800, while the sum is 53.

The spelling of 38530584296 in words is "thirty-eight billion, five hundred thirty million, five hundred eighty-four thousand, two hundred ninety-six".

Divisors: 1 2 4 8 4816323037 9632646074 19265292148 38530584296