Search a number
-
+
2030850755200 = 27521075931223
BaseRepresentation
bin11101100011011000001…
…000110100101010000000
321012010222110222121002001
4131203120020310222000
5231233140243131300
64152543203433344
7266503242411541
oct35433010645200
97163873877061
102030850755200
11713308341893
12289713985854
1311967bc703c7
1470417cb64c8
1537c6165716a
hex1d8d8234a80

2030850755200 has 96 divisors (see below), whose sum is σ = 5063723177760. Its totient is φ = 804748200960.

The previous prime is 2030850755149. The next prime is 2030850755237. The reversal of 2030850755200 is 25570580302.

It is a self number, because there is not a number n which added to its sum of digits gives 2030850755200.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2623212 + ... + 3308011.

It is an arithmetic number, because the mean of its divisors is an integer number (52747116435).

Almost surely, 22030850755200 is an apocalyptic number.

2030850755200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2030850755200 is an abundant number, since it is smaller than the sum of its proper divisors (3032872422560).

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

2030850755200 is a wasteful number, since it uses less digits than its factorization.

2030850755200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5931354 (or 5931337 counting only the distinct ones).

The product of its (nonzero) digits is 84000, while the sum is 37.

The spelling of 2030850755200 in words is "two trillion, thirty billion, eight hundred fifty million, seven hundred fifty-five thousand, two hundred".

Divisors: 1 2 4 5 8 10 16 20 25 32 40 50 64 80 100 107 128 160 200 214 320 400 428 535 640 800 856 1070 1600 1712 2140 2675 3200 3424 4280 5350 6848 8560 10700 13696 17120 21400 34240 42800 68480 85600 171200 342400 5931223 11862446 23724892 29656115 47449784 59312230 94899568 118624460 148280575 189799136 237248920 296561150 379598272 474497840 593122300 634640861 759196544 948995680 1186244600 1269281722 1897991360 2372489200 2538563444 3173204305 3795982720 4744978400 5077126888 6346408610 9489956800 10154253776 12692817220 15866021525 18979913600 20308507552 25385634440 31732043050 40617015104 50771268880 63464086100 81234030208 101542537760 126928172200 203085075520 253856344400 406170151040 507712688800 1015425377600 2030850755200