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23000211202 = 223671485831
BaseRepresentation
bin10101011010111010…
…110101111100000010
32012100220221210022011
4111122322311330002
5334101023224302
614322142203134
71442652366223
oct253272657402
965326853264
1023000211202
119833024111
12455a8834aa
132227134337
14118294524a
158e93525d7
hex55aeb5f02

23000211202 has 8 divisors (see below), whose sum is σ = 34501845312. Its totient is φ = 11499596100.

The previous prime is 23000211191. The next prime is 23000211203. The reversal of 23000211202 is 20211200032.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not an unprimeable number, because it can be changed into a prime (23000211203) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 195574 + ... + 290257.

It is an arithmetic number, because the mean of its divisors is an integer number (4312730664).

Almost surely, 223000211202 is an apocalyptic number.

23000211202 is a deficient number, since it is larger than the sum of its proper divisors (11501634110).

23000211202 is a wasteful number, since it uses less digits than its factorization.

23000211202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 509504.

The product of its (nonzero) digits is 48, while the sum is 13.

Adding to 23000211202 its reverse (20211200032), we get a palindrome (43211411234).

The spelling of 23000211202 in words is "twenty-three billion, two hundred eleven thousand, two hundred two".

Divisors: 1 2 23671 47342 485831 971662 11500105601 23000211202