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5088643540 = 225443743773
BaseRepresentation
bin1001011110100111…
…01000100111010100
3111010122011212122021
410233103220213110
540410143043130
62200535142524
7240046520311
oct45723504724
914118155567
105088643540
112181452232
12ba0214a44
136313272a6
14363b77d08
151ebb1637a
hex12f4e89d4

5088643540 has 48 divisors (see below), whose sum is σ = 10738562688. Its totient is φ = 2025505664.

The previous prime is 5088643531. The next prime is 5088643577. The reversal of 5088643540 is 453468805.

It is a congruent number.

It is an unprimeable number.

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, 6582594 + ... + 6583366.

It is an arithmetic number, because the mean of its divisors is an integer number (223720056).

Almost surely, 25088643540 is an apocalyptic number.

It is an amenable number.

5088643540 is an abundant number, since it is smaller than the sum of its proper divisors (5649919148).

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

5088643540 is a wasteful number, since it uses less digits than its factorization.

5088643540 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1968 (or 1966 counting only the distinct ones).

The product of its (nonzero) digits is 460800, while the sum is 43.

The square root of 5088643540 is about 71334.7288492779. The cubic root of 5088643540 is about 1720.0220318973.

The spelling of 5088643540 in words is "five billion, eighty-eight million, six hundred forty-three thousand, five hundred forty".

Divisors: 1 2 4 5 10 20 443 743 773 886 1486 1546 1772 2215 2972 3092 3715 3865 4430 7430 7730 8860 14860 15460 329149 342439 574339 658298 684878 1148678 1316596 1369756 1645745 1712195 2297356 2871695 3291490 3424390 5743390 6582980 6848780 11486780 254432177 508864354 1017728708 1272160885 2544321770 5088643540