Search a number
-
+
4130025200 = 245277918671
BaseRepresentation
bin1111011000101011…
…0010111011110000
3101122211101000111022
43312022302323300
531424241301300
61521452435012
7204226430540
oct36612627360
911584330438
104130025200
11182a323074
12973178a68
1350a8487c2
142b271d320
151928ab285
hexf62b2ef0

4130025200 has 120 divisors (see below), whose sum is σ = 11484026880. Its totient is φ = 1398009600.

The previous prime is 4130025197. The next prime is 4130025217. The reversal of 4130025200 is 25200314.

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, 211865 + ... + 230535.

It is an arithmetic number, because the mean of its divisors is an integer number (95700224).

Almost surely, 24130025200 is an apocalyptic number.

4130025200 is a gapful number since it is divisible by the number (40) 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 4130025200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5742013440).

4130025200 is an abundant number, since it is smaller than the sum of its proper divisors (7354001680).

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

4130025200 is a wasteful number, since it uses less digits than its factorization.

4130025200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18775 (or 18764 counting only the distinct ones).

The product of its (nonzero) digits is 240, while the sum is 17.

The square root of 4130025200 is about 64265.2721148833. The cubic root of 4130025200 is about 1604.4181533047.

Adding to 4130025200 its reverse (25200314), we get a palindrome (4155225514).

The spelling of 4130025200 in words is "four billion, one hundred thirty million, twenty-five thousand, two hundred".

Divisors: 1 2 4 5 7 8 10 14 16 20 25 28 35 40 50 56 70 79 80 100 112 140 158 175 200 280 316 350 395 400 553 560 632 700 790 1106 1264 1400 1580 1975 2212 2765 2800 3160 3950 4424 5530 6320 7900 8848 11060 13825 15800 18671 22120 27650 31600 37342 44240 55300 74684 93355 110600 130697 149368 186710 221200 261394 298736 373420 466775 522788 653485 746840 933550 1045576 1306970 1475009 1493680 1867100 2091152 2613940 2950018 3267425 3734200 5227880 5900036 6534850 7375045 7468400 10325063 10455760 11800072 13069700 14750090 20650126 23600144 26139400 29500180 36875225 41300252 51625315 52278800 59000360 73750450 82600504 103250630 118000720 147500900 165201008 206501260 258126575 295001800 413002520 516253150 590003600 826005040 1032506300 2065012600 4130025200