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58053580638 = 239675596773
BaseRepresentation
bin110110000100010000…
…110101011101011110
312112211212001110100020
4312010100311131132
51422343204040023
642400333413010
74123423202454
oct660420653536
9175755043306
1058053580638
1122690807419
12b30203a166
135622422c61
142b4a1849d4
15179b925de3
hexd8443575e

58053580638 has 8 divisors (see below), whose sum is σ = 116107161288. Its totient is φ = 19351193544.

The previous prime is 58053580579. The next prime is 58053580639. The reversal of 58053580638 is 83608535085.

58053580638 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

58053580638 is an admirable number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (58053580639) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4837798381 + ... + 4837798392.

It is an arithmetic number, because the mean of its divisors is an integer number (14513395161).

Almost surely, 258053580638 is an apocalyptic number.

58053580638 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

58053580638 is a wasteful number, since it uses less digits than its factorization.

58053580638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9675596778.

The product of its (nonzero) digits is 3456000, while the sum is 51.

The spelling of 58053580638 in words is "fifty-eight billion, fifty-three million, five hundred eighty thousand, six hundred thirty-eight".

Divisors: 1 2 3 6 9675596773 19351193546 29026790319 58053580638