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200030110202 = 21348715797671
BaseRepresentation
bin1011101001001010111…
…0010100000111111010
3201010022102221102221002
42322102232110013322
511234130202011302
6231520443245002
720310634611566
oct2722256240772
9633272842832
10200030110202
117791786746a
1232925819762
1315b2a632370
1499780bc6a6
15530ae20c02
hex2e92b941fa

200030110202 has 16 divisors (see below), whose sum is σ = 323789085312. Its totient is φ = 92132011440.

The previous prime is 200030110201. The next prime is 200030110249. The reversal of 200030110202 is 202011030002.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (200030110201) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7886174 + ... + 7911497.

It is an arithmetic number, because the mean of its divisors is an integer number (20236817832).

Almost surely, 2200030110202 is an apocalyptic number.

200030110202 is a deficient number, since it is larger than the sum of its proper divisors (123758975110).

200030110202 is a wasteful number, since it uses less digits than its factorization.

200030110202 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 15798173.

The product of its (nonzero) digits is 24, while the sum is 11.

Adding to 200030110202 its reverse (202011030002), we get a palindrome (402041140204).

The spelling of 200030110202 in words is "two hundred billion, thirty million, one hundred ten thousand, two hundred two".

Divisors: 1 2 13 26 487 974 6331 12662 15797671 31595342 205369723 410739446 7693465777 15386931554 100015055101 200030110202