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5320937240 = 235157847283
BaseRepresentation
bin1001111010010011…
…10000111100011000
3111201211021121200122
410331021300330120
541344124442430
62235554052412
7245600135363
oct47511607430
914654247618
105320937240
1122905919a3
121045b7a108
1366a4aa598
143869650da
152121edee5
hex13d270f18

5320937240 has 32 divisors (see below), whose sum is σ = 12048378480. Its totient is φ = 2114815872.

The previous prime is 5320937227. The next prime is 5320937267. The reversal of 5320937240 is 427390235.

It is a super-3 number, since 3×53209372403 (a number of 30 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 5320937240.

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, 417362 + ... + 429921.

Almost surely, 25320937240 is an apocalyptic number.

It is an amenable number.

5320937240 is an abundant number, since it is smaller than the sum of its proper divisors (6727441240).

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

5320937240 is a wasteful number, since it uses less digits than its factorization.

5320937240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 847451 (or 847447 counting only the distinct ones).

The product of its (nonzero) digits is 45360, while the sum is 35.

The square root of 5320937240 is about 72944.7547120422. The cubic root of 5320937240 is about 1745.8062562670.

The spelling of 5320937240 in words is "five billion, three hundred twenty million, nine hundred thirty-seven thousand, two hundred forty".

Divisors: 1 2 4 5 8 10 20 40 157 314 628 785 1256 1570 3140 6280 847283 1694566 3389132 4236415 6778264 8472830 16945660 33891320 133023431 266046862 532093724 665117155 1064187448 1330234310 2660468620 5320937240