Search a number
-
+
5380783000 = 235331317191
BaseRepresentation
bin1010000001011100…
…00011101110011000
3111212222220002122021
411000232003232120
542004440024000
62245532504224
7250224620665
oct50056035630
914788802567
105380783000
1123113479aa
12106201b074
13679a02288
143908a2a6c
152175c111a
hex140b83b98

5380783000 has 64 divisors (see below), whose sum is σ = 12631993920. Its totient is φ = 2145312000.

The previous prime is 5380782961. The next prime is 5380783039. The reversal of 5380783000 is 3870835.

It is an interprime number because it is at equal distance from previous prime (5380782961) and next prime (5380783039).

It is a congruent number.

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, 304405 + ... + 321595.

It is an arithmetic number, because the mean of its divisors is an integer number (197374905).

Almost surely, 25380783000 is an apocalyptic number.

5380783000 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5380783000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6315996960).

5380783000 is an abundant number, since it is smaller than the sum of its proper divisors (7251210920).

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

5380783000 is a wasteful number, since it uses less digits than its factorization.

5380783000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17525 (or 17511 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 5380783000 is about 73353.8206230596. The cubic root of 5380783000 is about 1752.3270267611.

The spelling of 5380783000 in words is "five billion, three hundred eighty million, seven hundred eighty-three thousand".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 125 200 250 313 500 626 1000 1252 1565 2504 3130 6260 7825 12520 15650 17191 31300 34382 39125 62600 68764 78250 85955 137528 156500 171910 313000 343820 429775 687640 859550 1719100 2148875 3438200 4297750 5380783 8595500 10761566 17191000 21523132 26903915 43046264 53807830 107615660 134519575 215231320 269039150 538078300 672597875 1076156600 1345195750 2690391500 5380783000