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34200202124 = 2211839364787
BaseRepresentation
bin11111110110011111…
…011010101110001100
310021021110201021111202
4133312133122232030
51030020222431444
623413353005032
72320340631044
oct376637325614
9107243637452
1034200202124
1113560139060
1267656b3778
1332c0611aba
1419261d4724
15d5274834e
hex7f67dab8c

34200202124 has 24 divisors (see below), whose sum is σ = 66077944128. Its totient is φ = 15358249040.

The previous prime is 34200202123. The next prime is 34200202151. The reversal of 34200202124 is 42120200243.

It is a super-2 number, since 2×342002021242 (a number of 22 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 34200202096 and 34200202105.

It is not an unprimeable number, because it can be changed into a prime (34200202121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4678742 + ... + 4686045.

It is an arithmetic number, because the mean of its divisors is an integer number (2753247672).

Almost surely, 234200202124 is an apocalyptic number.

It is an amenable number.

34200202124 is a deficient number, since it is larger than the sum of its proper divisors (31877742004).

34200202124 is a wasteful number, since it uses less digits than its factorization.

34200202124 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9364885 (or 9364883 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

Adding to 34200202124 its reverse (42120200243), we get a palindrome (76320402367).

The spelling of 34200202124 in words is "thirty-four billion, two hundred million, two hundred two thousand, one hundred twenty-four".

Divisors: 1 2 4 11 22 44 83 166 332 913 1826 3652 9364787 18729574 37459148 103012657 206025314 412050628 777277321 1554554642 3109109284 8550050531 17100101062 34200202124