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4005145030200 = 233528380424599
BaseRepresentation
bin111010010010000101001…
…111110010111000111000
3112011212222102222022112020
4322102011033302320320
51011110014111431300
612303534353514440
7562235141021136
oct72220517627070
915155872868466
104005145030200
111304632a56a46
12548282b72a20
132308b6a060c2
14dbbc8794756
156e2b2a0d8a0
hex3a4853f2e38

4005145030200 has 96 divisors (see below), whose sum is σ = 12565539504000. Its totient is φ = 1055170725760.

The previous prime is 4005145030147. The next prime is 4005145030213. The reversal of 4005145030200 is 20305415004.

4005145030200 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (24).

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, 40162500 + ... + 40262099.

It is an arithmetic number, because the mean of its divisors is an integer number (130891036500).

Almost surely, 24005145030200 is an apocalyptic number.

4005145030200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4005145030200 is an abundant number, since it is smaller than the sum of its proper divisors (8560394473800).

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

4005145030200 is a wasteful number, since it uses less digits than its factorization.

4005145030200 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80424701 (or 80424692 counting only the distinct ones).

The product of its (nonzero) digits is 2400, while the sum is 24.

The spelling of 4005145030200 in words is "four trillion, five billion, one hundred forty-five million, thirty thousand, two hundred".

Divisors: 1 2 3 4 5 6 8 10 12 15 20 24 25 30 40 50 60 75 83 100 120 150 166 200 249 300 332 415 498 600 664 830 996 1245 1660 1992 2075 2490 3320 4150 4980 6225 8300 9960 12450 16600 24900 49800 80424599 160849198 241273797 321698396 402122995 482547594 643396792 804245990 965095188 1206368985 1608491980 1930190376 2010614975 2412737970 3216983960 4021229950 4825475940 6031844925 6675241717 8042459900 9650951880 12063689850 13350483434 16084919800 20025725151 24127379700 26700966868 33376208585 40051450302 48254759400 53401933736 66752417170 80102900604 100128625755 133504834340 160205801208 166881042925 200257251510 267009668680 333762085850 400514503020 500643128775 667524171700 801029006040 1001286257550 1335048343400 2002572515100 4005145030200