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102200430004 = 2234637378027
BaseRepresentation
bin101111100101110011…
…1101100110110110100
3100202210112010202202021
41133023213230312310
53133301302230004
6114541125522524
710245423215221
oct1371347546664
9322715122667
10102200430004
113a3855297a2
1217982873444
139839661a2a
144d373b0948
1529d24ddd54
hex17cb9ecdb4

102200430004 has 12 divisors (see below), whose sum is σ = 178902422944. Its totient is φ = 51085452024.

The previous prime is 102200430001. The next prime is 102200430029. The reversal of 102200430004 is 400034002201.

It is a self number, because there is not a number n which added to its sum of digits gives 102200430004.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (102200430001) 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 3 ways as a sum of consecutive naturals, for example, 3675162 + ... + 3702865.

Almost surely, 2102200430004 is an apocalyptic number.

It is an amenable number.

102200430004 is a deficient number, since it is larger than the sum of its proper divisors (76701992940).

102200430004 is a wasteful number, since it uses less digits than its factorization.

102200430004 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7381494 (or 7381492 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 16.

Adding to 102200430004 its reverse (400034002201), we get a palindrome (502234432205).

The spelling of 102200430004 in words is "one hundred two billion, two hundred million, four hundred thirty thousand, four".

Divisors: 1 2 4 3463 6926 13852 7378027 14756054 29512108 25550107501 51100215002 102200430004