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34203141400 = 2352171015707
BaseRepresentation
bin11111110110101010…
…101000010100011000
310021021200020121102211
4133312222220110120
51030022001011100
623413540004504
72320404622261
oct376652502430
9107250217384
1034203141400
111356186640a
126766690734
1332c110090c
14192675b968
15d52b291ba
hex7f6aa8518

34203141400 has 24 divisors (see below), whose sum is σ = 79522304220. Its totient is φ = 13681256480.

The previous prime is 34203141383. The next prime is 34203141407. The reversal of 34203141400 is 414130243.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34203141407) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85507654 + ... + 85508053.

Almost surely, 234203141400 is an apocalyptic number.

It is an amenable number.

34203141400 is an abundant number, since it is smaller than the sum of its proper divisors (45319162820).

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

34203141400 is a wasteful number, since it uses less digits than its factorization.

34203141400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 171015723 (or 171015714 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 22.

Adding to 34203141400 its reverse (414130243), we get a palindrome (34617271643).

The spelling of 34203141400 in words is "thirty-four billion, two hundred three million, one hundred forty-one thousand, four hundred".

Divisors: 1 2 4 5 8 10 20 25 40 50 100 200 171015707 342031414 684062828 855078535 1368125656 1710157070 3420314140 4275392675 6840628280 8550785350 17101570700 34203141400