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4925548384 = 252914093767
BaseRepresentation
bin1001001011001010…
…11110011101100000
3110201021021210010221
410211211132131200
540041420022014
62132431332424
7233026320241
oct44545363540
913637253127
104925548384
1120a8386449
12b55681114
136065c1a93
1434a240cc8
151dc64bb24
hex12595e760

4925548384 has 48 divisors (see below), whose sum is σ = 10041343200. Its totient is φ = 2375532544.

The previous prime is 4925548379. The next prime is 4925548387. The reversal of 4925548384 is 4838455294.

It is a happy number.

It is a super-2 number, since 2×49255483842 = 48522053766250022912, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4925548387) 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, 1305669 + ... + 1309435.

It is an arithmetic number, because the mean of its divisors is an integer number (209194650).

Almost surely, 24925548384 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4925548384, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5020671600).

4925548384 is an abundant number, since it is smaller than the sum of its proper divisors (5115794816).

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

4925548384 is a wasteful number, since it uses less digits than its factorization.

4925548384 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5215 (or 5207 counting only the distinct ones).

The product of its digits is 5529600, while the sum is 52.

The square root of 4925548384 is about 70182.2512035629. The cubic root of 4925548384 is about 1701.4461033195.

The spelling of 4925548384 in words is "four billion, nine hundred twenty-five million, five hundred forty-eight thousand, three hundred eighty-four".

Divisors: 1 2 4 8 16 29 32 58 116 232 464 928 1409 2818 3767 5636 7534 11272 15068 22544 30136 40861 45088 60272 81722 109243 120544 163444 218486 326888 436972 653776 873944 1307552 1747888 3495776 5307703 10615406 21230812 42461624 84923248 153923387 169846496 307846774 615693548 1231387096 2462774192 4925548384