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5395723860 = 223589928731
BaseRepresentation
bin1010000011001110…
…00011011001010100
3111221001000011122110
411001213003121110
542022301130420
62251225031020
7250465616232
oct50147033124
914831004573
105395723860
11231982221a
121067025470
1367cb33a17
14392871952
15218a72ee0
hex1419c3654

5395723860 has 24 divisors (see below), whose sum is σ = 15108026976. Its totient is φ = 1438859680.

The previous prime is 5395723859. The next prime is 5395723889. The reversal of 5395723860 is 683275935.

It is a happy number.

It is a super-2 number, since 2×53957238602 = 58227671946746599200, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 44964306 + ... + 44964425.

It is an arithmetic number, because the mean of its divisors is an integer number (629501124).

Almost surely, 25395723860 is an apocalyptic number.

It is an amenable number.

5395723860 is an abundant number, since it is smaller than the sum of its proper divisors (9712303116).

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

5395723860 is a wasteful number, since it uses less digits than its factorization.

5395723860 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 89928743 (or 89928741 counting only the distinct ones).

The product of its (nonzero) digits is 1360800, while the sum is 48.

The square root of 5395723860 is about 73455.5910737910. The cubic root of 5395723860 is about 1753.9474277025.

The spelling of 5395723860 in words is "five billion, three hundred ninety-five million, seven hundred twenty-three thousand, eight hundred sixty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 89928731 179857462 269786193 359714924 449643655 539572386 899287310 1079144772 1348930965 1798574620 2697861930 5395723860