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4075150240 = 255717214031
BaseRepresentation
bin1111001011100101…
…1101101110100000
3101112000010002012101
43302321131232200
531321214301430
61512212340144
7202662130330
oct36271355640
911460102171
104075150240
111801352767
12958914654
134cc374505
142a93170c0
1518cb6bdca
hexf2e5dba0

4075150240 has 96 divisors (see below), whose sum is σ = 11650189824. Its totient is φ = 1315000320.

The previous prime is 4075150207. The next prime is 4075150241. The reversal of 4075150240 is 420515704.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a junction number, because it is equal to n+sod(n) for n = 4075150199 and 4075150208.

It is not an unprimeable number, because it can be changed into a prime (4075150241) 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, 87976 + ... + 126055.

It is an arithmetic number, because the mean of its divisors is an integer number (121356144).

Almost surely, 24075150240 is an apocalyptic number.

4075150240 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4075150240 is an abundant number, since it is smaller than the sum of its proper divisors (7575039584).

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

4075150240 is a wasteful number, since it uses less digits than its factorization.

4075150240 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 214070 (or 214062 counting only the distinct ones).

The product of its (nonzero) digits is 5600, while the sum is 28.

The square root of 4075150240 is about 63836.9034336723. The cubic root of 4075150240 is about 1597.2805680498.

Adding to 4075150240 its reverse (420515704), we get a palindrome (4495665944).

The spelling of 4075150240 in words is "four billion, seventy-five million, one hundred fifty thousand, two hundred forty".

Divisors: 1 2 4 5 7 8 10 14 16 17 20 28 32 34 35 40 56 68 70 80 85 112 119 136 140 160 170 224 238 272 280 340 476 544 560 595 680 952 1120 1190 1360 1904 2380 2720 3808 4760 9520 19040 214031 428062 856124 1070155 1498217 1712248 2140310 2996434 3424496 3638527 4280620 5992868 6848992 7277054 7491085 8561240 11985736 14554108 14982170 17122480 18192635 23971472 25469689 29108216 29964340 34244960 36385270 47942944 50939378 58216432 59928680 72770540 101878756 116432864 119857360 127348445 145541080 203757512 239714720 254696890 291082160 407515024 509393780 582164320 815030048 1018787560 2037575120 4075150240