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5380084968 = 2333110171597
BaseRepresentation
bin1010000001010110…
…11001010011101000
3111212221120122010020
411000223121103220
542004300204333
62245505520440
7250215652626
oct50053312350
914787518106
105380084968
112310a10515
121061943120
1367981963b
14390760516
152174d43b3
hex140ad94e8

5380084968 has 64 divisors (see below), whose sum is σ = 14021752320. Its totient is φ = 1718304000.

The previous prime is 5380084943. The next prime is 5380084993. The reversal of 5380084968 is 8694800835.

It is an interprime number because it is at equal distance from previous prime (5380084943) and next prime (5380084993).

It is a super-2 number, since 2×53800849682 = 57890628525799122048, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 5380084968.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 39346 + ... + 110942.

It is an arithmetic number, because the mean of its divisors is an integer number (219089880).

Almost surely, 25380084968 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 5380084968, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7010876160).

5380084968 is an abundant number, since it is smaller than the sum of its proper divisors (8641667352).

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

5380084968 is a wasteful number, since it uses less digits than its factorization.

5380084968 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 71738 (or 71734 counting only the distinct ones).

The product of its (nonzero) digits is 1658880, while the sum is 51.

The square root of 5380084968 is about 73349.0624888962. The cubic root of 5380084968 is about 1752.2512488656.

The spelling of 5380084968 in words is "five billion, three hundred eighty million, eighty-four thousand, nine hundred sixty-eight".

Divisors: 1 2 3 4 6 8 12 24 31 62 93 101 124 186 202 248 303 372 404 606 744 808 1212 2424 3131 6262 9393 12524 18786 25048 37572 71597 75144 143194 214791 286388 429582 572776 859164 1718328 2219507 4439014 6658521 7231297 8878028 13317042 14462594 17756056 21693891 26634084 28925188 43387782 53268168 57850376 86775564 173551128 224170207 448340414 672510621 896680828 1345021242 1793361656 2690042484 5380084968