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4140140000 = 25541371511
BaseRepresentation
bin1111011011000101…
…1000010111100000
3101200112101220101112
43312301120113200
531434333440000
61522453322452
7204411416003
oct36661302740
911615356345
104140140000
111835001507
12976636428
1350c97a6a9
142b3bd353a
15193708235
hexf6c585e0

4140140000 has 120 divisors (see below), whose sum is σ = 10266501168. Its totient is φ = 1642880000.

The previous prime is 4140139973. The next prime is 4140140009. The reversal of 4140140000 is 410414.

4140140000 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4140140009) by changing a digit.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 2739245 + ... + 2740755.

Almost surely, 24140140000 is an apocalyptic number.

4140140000 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 4140140000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5133250584).

4140140000 is an abundant number, since it is smaller than the sum of its proper divisors (6126361168).

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

4140140000 is a wasteful number, since it uses less digits than its factorization.

4140140000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1678 (or 1655 counting only the distinct ones).

The product of its (nonzero) digits is 64, while the sum is 14.

The square root of 4140140000 is about 64343.9196816607. The cubic root of 4140140000 is about 1605.7268732041.

Adding to 4140140000 its reverse (410414), we get a palindrome (4140550414).

The spelling of 4140140000 in words is "four billion, one hundred forty million, one hundred forty thousand".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 80 100 125 137 160 200 250 274 400 500 548 625 685 800 1000 1096 1250 1370 1511 2000 2192 2500 2740 3022 3425 4000 4384 5000 5480 6044 6850 7555 10000 10960 12088 13700 15110 17125 20000 21920 24176 27400 30220 34250 37775 48352 54800 60440 68500 75550 85625 109600 120880 137000 151100 171250 188875 207007 241760 274000 302200 342500 377750 414014 548000 604400 685000 755500 828028 944375 1035035 1208800 1370000 1511000 1656056 1888750 2070070 2740000 3022000 3312112 3777500 4140140 5175175 6044000 6624224 7555000 8280280 10350350 15110000 16560560 20700700 25875875 30220000 33121120 41401400 51751750 82802800 103503500 129379375 165605600 207007000 258758750 414014000 517517500 828028000 1035035000 2070070000 4140140000