Search a number
-
+
5426808604 = 2272712711439
BaseRepresentation
bin1010000110111011…
…01000011100011100
3112000012111102220021
411003131220130130
542103230333404
62254255201524
7251324053300
oct50335503434
915005442807
105426808604
112335323698
1210755162a4
136863c8669
14396a43d00
1521b663454
hex14376871c

5426808604 has 72 divisors (see below), whose sum is σ = 11252183040. Its totient is φ = 2282968800.

The previous prime is 5426808589. The next prime is 5426808637. The reversal of 5426808604 is 4068086245.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 3770517 + ... + 3771955.

It is an arithmetic number, because the mean of its divisors is an integer number (156280320).

Almost surely, 25426808604 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 5426808604, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5626091520).

5426808604 is an abundant number, since it is smaller than the sum of its proper divisors (5825374436).

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

5426808604 is a wasteful number, since it uses less digits than its factorization.

5426808604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1799 (or 1790 counting only the distinct ones).

The product of its (nonzero) digits is 368640, while the sum is 43.

The square root of 5426808604 is about 73666.8758941222. The cubic root of 5426808604 is about 1757.3091417541.

The spelling of 5426808604 in words is "five billion, four hundred twenty-six million, eight hundred eight thousand, six hundred four".

Divisors: 1 2 4 7 14 28 49 71 98 142 196 271 284 497 542 994 1084 1439 1897 1988 2878 3479 3794 5756 6958 7588 10073 13279 13916 19241 20146 26558 38482 40292 53116 70511 76964 102169 134687 141022 204338 269374 282044 389969 408676 538748 715183 779938 942809 1430366 1559876 1885618 2729783 2860732 3771236 5006281 5459566 10012562 10919132 19108481 20025124 27687799 38216962 55375598 76433924 110751196 193814593 387629186 775258372 1356702151 2713404302 5426808604