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4206900034900 = 225242069000349
BaseRepresentation
bin111101001101111110110…
…010000011110101010100
3112220011202002121110212201
4331031332302003311110
51022411212402104100
612540342335454244
7612636622201003
oct75157662036524
915804662543781
104206900034900
11138215543a152
1257b3aa387384
1324692a7bcba4
14107887998c3a
157467009e36a
hex3d37ec83d54

4206900034900 has 18 divisors (see below), whose sum is σ = 9128973075950. Its totient is φ = 1682760013920.

The previous prime is 4206900034879. The next prime is 4206900034927. The reversal of 4206900034900 is 94300096024.

It can be written as a sum of positive squares in 3 ways, for example, as 51613478596 + 4155286556304 = 227186^2 + 2038452^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4206900034900.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 21034500075 + ... + 21034500274.

Almost surely, 24206900034900 is an apocalyptic number.

It is an amenable number.

4206900034900 is an abundant number, since it is smaller than the sum of its proper divisors (4922073041050).

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

4206900034900 is a wasteful number, since it uses less digits than its factorization.

4206900034900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42069000363 (or 42069000356 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 37.

The spelling of 4206900034900 in words is "four trillion, two hundred six billion, nine hundred million, thirty-four thousand, nine hundred".

Divisors: 1 2 4 5 10 20 25 50 100 42069000349 84138000698 168276001396 210345001745 420690003490 841380006980 1051725008725 2103450017450 4206900034900