Search a number
-
+
48858900 = 22352237397
BaseRepresentation
bin1011101001100…
…0011100010100
310101221021210220
42322120130110
5100001441100
64503114340
71132202526
oct272303424
9111837726
1048858900
1125641462
12144429b0
13a178bbc
1466bba16
154451aa0
hex2e98714

48858900 has 144 divisors (see below), whose sum is σ = 151073664. Its totient is φ = 12165120.

The previous prime is 48858889. The next prime is 48858911. The reversal of 48858900 is 985884.

It is an interprime number because it is at equal distance from previous prime (48858889) and next prime (48858911).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 503652 + ... + 503748.

Almost surely, 248858900 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 48858900, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (75536832).

48858900 is an abundant number, since it is smaller than the sum of its proper divisors (102214764).

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

48858900 is a wasteful number, since it uses less digits than its factorization.

48858900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210 (or 203 counting only the distinct ones).

The product of its (nonzero) digits is 92160, while the sum is 42.

The square root of 48858900 is about 6989.9141625631. The cubic root of 48858900 is about 365.5789897542.

The spelling of 48858900 in words is "forty-eight million, eight hundred fifty-eight thousand, nine hundred".

Divisors: 1 2 3 4 5 6 10 12 15 20 23 25 30 46 50 60 69 73 75 92 97 100 115 138 146 150 194 219 230 276 291 292 300 345 365 388 438 460 485 575 582 690 730 876 970 1095 1150 1164 1380 1455 1460 1679 1725 1825 1940 2190 2231 2300 2425 2910 3358 3450 3650 4380 4462 4850 5037 5475 5820 6693 6716 6900 7081 7275 7300 8395 8924 9700 10074 10950 11155 13386 14162 14550 16790 20148 21243 21900 22310 25185 26772 28324 29100 33465 33580 35405 41975 42486 44620 50370 55775 66930 70810 83950 84972 100740 106215 111550 125925 133860 141620 162863 167325 167900 177025 212430 223100 251850 325726 334650 354050 424860 488589 503700 531075 651452 669300 708100 814315 977178 1062150 1628630 1954356 2124300 2442945 3257260 4071575 4885890 8143150 9771780 12214725 16286300 24429450 48858900