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200141022402 = 232223130738149
BaseRepresentation
bin1011101001100101010…
…1011010010011000010
3201010121011122100212100
42322121111122103002
511234342100204102
6231535444411230
720313452423016
oct2723125322302
9633534570770
10200141022402
1177974431442
12329569a6b16
1315b475c6999
149988b10546
155315a2da1c
hex2e9955a4c2

200141022402 has 48 divisors (see below), whose sum is σ = 435928147200. Its totient is φ = 66361955616.

The previous prime is 200141022349. The next prime is 200141022407. The reversal of 200141022402 is 204220141002.

200141022402 is a `hidden beast` number, since 200 + 1 + 41 + 0 + 22 + 402 = 666.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is not an unprimeable number, because it can be changed into a prime (200141022407) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5227224 + ... + 5265372.

It is an arithmetic number, because the mean of its divisors is an integer number (9081836400).

Almost surely, 2200141022402 is an apocalyptic number.

200141022402 is an abundant number, since it is smaller than the sum of its proper divisors (235787124798).

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

200141022402 is a wasteful number, since it uses less digits than its factorization.

200141022402 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39687 (or 39684 counting only the distinct ones).

The product of its (nonzero) digits is 256, while the sum is 18.

Adding to 200141022402 its reverse (204220141002), we get a palindrome (404361163404).

The spelling of 200141022402 in words is "two hundred billion, one hundred forty-one million, twenty-two thousand, four hundred two".

Divisors: 1 2 3 6 9 18 223 446 669 1307 1338 2007 2614 3921 4014 7842 11763 23526 38149 76298 114447 228894 291461 343341 582922 686682 874383 1748766 2623149 5246298 8507227 17014454 25521681 49860743 51043362 76565043 99721486 149582229 153130086 299164458 448746687 897493374 11118945689 22237891378 33356837067 66713674134 100070511201 200141022402