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38584000364 = 22713106000001
BaseRepresentation
bin100011111011110010…
…010001111101101100
310200120222121022011112
4203323302101331230
51113010001002424
625420353011152
72534101406660
oct437362217554
9120528538145
1038584000364
11153aa731608
127589853ab8
13383b8c1460
141c204d28a0
15100c53160e
hex8fbc91f6c

38584000364 has 24 divisors (see below), whose sum is σ = 83104001568. Its totient is φ = 15264000000.

The previous prime is 38584000297. The next prime is 38584000369. The reversal of 38584000364 is 46300048583.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (38584000369) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 52999637 + ... + 53000364.

It is an arithmetic number, because the mean of its divisors is an integer number (3462666732).

Almost surely, 238584000364 is an apocalyptic number.

It is an amenable number.

38584000364 is an abundant number, since it is smaller than the sum of its proper divisors (44520001204).

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

38584000364 is a wasteful number, since it uses less digits than its factorization.

38584000364 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 106000025 (or 106000023 counting only the distinct ones).

The product of its (nonzero) digits is 276480, while the sum is 41.

The spelling of 38584000364 in words is "thirty-eight billion, five hundred eighty-four million, three hundred sixty-four", and thus it is an aban number.

Divisors: 1 2 4 7 13 14 26 28 52 91 182 364 106000001 212000002 424000004 742000007 1378000013 1484000014 2756000026 2968000028 5512000052 9646000091 19292000182 38584000364