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5365608080 = 245722742209
BaseRepresentation
bin1001111111101000…
…01010111010010000
3111211221100010120012
410333310022322100
541442043424310
62244231334052
7246651626150
oct47764127220
914757303505
105365608080
112303822848
121058b21328
1367681b131
1438c872760
152160c4c05
hex13fd0ae90

5365608080 has 80 divisors (see below), whose sum is σ = 14320333440. Its totient is φ = 1831489536.

The previous prime is 5365608067. The next prime is 5365608089. The reversal of 5365608080 is 808065635.

It is a tau number, because it is divible by the number of its divisors (80).

It is a super-2 number, since 2×53656080802 = 57579500136322572800, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (5365608089) 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 in 15 ways as a sum of consecutive naturals, for example, 106016 + ... + 148224.

It is an arithmetic number, because the mean of its divisors is an integer number (179004168).

Almost surely, 25365608080 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 5365608080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7160166720).

5365608080 is an abundant number, since it is smaller than the sum of its proper divisors (8954725360).

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

5365608080 is a wasteful number, since it uses less digits than its factorization.

5365608080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 42456 (or 42450 counting only the distinct ones).

The product of its (nonzero) digits is 172800, while the sum is 41.

The square root of 5365608080 is about 73250.3111256191. The cubic root of 5365608080 is about 1750.6781676358.

The spelling of 5365608080 in words is "five billion, three hundred sixty-five million, six hundred eight thousand, eighty".

Divisors: 1 2 4 5 7 8 10 14 16 20 28 35 40 56 70 80 112 140 227 280 454 560 908 1135 1589 1816 2270 3178 3632 4540 6356 7945 9080 12712 15890 18160 25424 31780 42209 63560 84418 127120 168836 211045 295463 337672 422090 590926 675344 844180 1181852 1477315 1688360 2363704 2954630 3376720 4727408 5909260 9581443 11818520 19162886 23637040 38325772 47907215 67070101 76651544 95814430 134140202 153303088 191628860 268280404 335350505 383257720 536560808 670701010 766515440 1073121616 1341402020 2682804040 5365608080