[go: up one dir, main page]

Search a number
-
+
5825228880 = 243547516421
BaseRepresentation
bin1010110110011010…
…11111000001010000
3120000222012021202210
411123031133001100
543412224311010
62402010512120
7264232425402
oct53315370120
916028167683
105825228880
11251a20a749
121166a35640
1371ab05bc3
143d3916b72
15241613b20
hex15b35f050

5825228880 has 80 divisors (see below), whose sum is σ = 18442462464. Its totient is φ = 1520340480.

The previous prime is 5825228809. The next prime is 5825228881. The reversal of 5825228880 is 888225285.

It is a tau number, because it is divible by the number of its divisors (80).

It is a Harshad number since it is a multiple of its sum of digits (48).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5825228881) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 246931 + ... + 269490.

Almost surely, 25825228880 is an apocalyptic number.

It is an amenable number.

5825228880 is an abundant number, since it is smaller than the sum of its proper divisors (12617233584).

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

5825228880 is a wasteful number, since it uses less digits than its factorization.

5825228880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 516484 (or 516478 counting only the distinct ones).

The product of its (nonzero) digits is 819200, while the sum is 48.

The square root of 5825228880 is about 76323.1870403746. The cubic root of 5825228880 is about 1799.3031129444.

The spelling of 5825228880 in words is "five billion, eight hundred twenty-five million, two hundred twenty-eight thousand, eight hundred eighty".

Divisors: 1 2 3 4 5 6 8 10 12 15 16 20 24 30 40 47 48 60 80 94 120 141 188 235 240 282 376 470 564 705 752 940 1128 1410 1880 2256 2820 3760 5640 11280 516421 1032842 1549263 2065684 2582105 3098526 4131368 5164210 6197052 7746315 8262736 10328420 12394104 15492630 20656840 24271787 24788208 30985260 41313680 48543574 61970520 72815361 97087148 121358935 123941040 145630722 194174296 242717870 291261444 364076805 388348592 485435740 582522888 728153610 970871480 1165045776 1456307220 1941742960 2912614440 5825228880