Search a number
-
+
4958506080 = 2532511313037
BaseRepresentation
bin1001001111000110…
…01100110001100000
3110210120022012121100
410213203030301200
540123334143310
62140005554400
7233606414643
oct44743146140
913716265540
104958506080
112114a47010
12b64715a00
13610391088
1435077da5a
151e04abec0
hex1278ccc60

4958506080 has 144 divisors (see below), whose sum is σ = 18459224784. Its totient is φ = 1202058240.

The previous prime is 4958506067. The next prime is 4958506081. The reversal of 4958506080 is 806058594.

4958506080 is a `hidden beast` number, since 4 + 9 + 585 + 0 + 60 + 8 + 0 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4958506081) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 140679 + ... + 172358.

It is an arithmetic number, because the mean of its divisors is an integer number (128189061).

Almost surely, 24958506080 is an apocalyptic number.

4958506080 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4958506080 is an abundant number, since it is smaller than the sum of its proper divisors (13500718704).

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

4958506080 is a wasteful number, since it uses less digits than its factorization.

4958506080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 313069 (or 313058 counting only the distinct ones).

The product of its (nonzero) digits is 345600, while the sum is 45.

The square root of 4958506080 is about 70416.6605285993. The cubic root of 4958506080 is about 1705.2325605898.

The spelling of 4958506080 in words is "four billion, nine hundred fifty-eight million, five hundred six thousand, eighty".

Divisors: 1 2 3 4 5 6 8 9 10 11 12 15 16 18 20 22 24 30 32 33 36 40 44 45 48 55 60 66 72 80 88 90 96 99 110 120 132 144 160 165 176 180 198 220 240 264 288 330 352 360 396 440 480 495 528 660 720 792 880 990 1056 1320 1440 1584 1760 1980 2640 3168 3960 5280 7920 15840 313037 626074 939111 1252148 1565185 1878222 2504296 2817333 3130370 3443407 3756444 4695555 5008592 5634666 6260740 6886814 7512888 9391110 10017184 10330221 11269332 12521480 13773628 14086665 15025776 17217035 18782220 20660442 22538664 25042960 27547256 28173330 30051552 30990663 34434070 37564440 41320884 45077328 50085920 51651105 55094512 56346660 61981326 68868140 75128880 82641768 90154656 103302210 110189024 112693320 123962652 137736280 150257760 154953315 165283536 206604420 225386640 247925304 275472560 309906630 330567072 413208840 450773280 495850608 550945120 619813260 826417680 991701216 1239626520 1652835360 2479253040 4958506080