Search a number
-
+
42110213200 = 2452119570503
BaseRepresentation
bin100111001101111101…
…101101110001010000
311000200201210110210221
4213031331231301100
51142220203310300
631202320002424
73020346622606
oct471575556120
9130621713727
1042110213200
111694a1324a0
1281b2760414
133c81308023
142076955876
151166dba31a
hex9cdf6dc50

42110213200 has 60 divisors (see below), whose sum is σ = 110367052128. Its totient is φ = 15312803200.

The previous prime is 42110213149. The next prime is 42110213237. The reversal of 42110213200 is 231201124.

It is a Harshad number since it is a multiple of its sum of digits (16).

It is a congruent number.

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, 4780852 + ... + 4789651.

Almost surely, 242110213200 is an apocalyptic number.

42110213200 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

42110213200 is an abundant number, since it is smaller than the sum of its proper divisors (68256838928).

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

42110213200 is a wasteful number, since it uses less digits than its factorization.

42110213200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9570532 (or 9570521 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 16.

Adding to 42110213200 its reverse (231201124), we get a palindrome (42341414324).

The spelling of 42110213200 in words is "forty-two billion, one hundred ten million, two hundred thirteen thousand, two hundred".

Divisors: 1 2 4 5 8 10 11 16 20 22 25 40 44 50 55 80 88 100 110 176 200 220 275 400 440 550 880 1100 2200 4400 9570503 19141006 38282012 47852515 76564024 95705030 105275533 153128048 191410060 210551066 239262575 382820120 421102132 478525150 526377665 765640240 842204264 957050300 1052755330 1684408528 1914100600 2105510660 2631888325 3828201200 4211021320 5263776650 8422042640 10527553300 21055106600 42110213200