Search a number
-
+
23203130200010 = 254389606300763
BaseRepresentation
bin1010100011010011001100…
…10101010100111111001010
310001011012100001001002202222
411101221212111110333022
511020130002312400020
6121203212034454042
74613241124341365
oct521514625247712
9101135301032688
1023203130200010
117436435103572
122728b09434322
13cc40797a2b57
145a3074c510dc
152a3877760b25
hex151a66554fca

23203130200010 has 32 divisors (see below), whose sum is σ = 43217118457920. Its totient is φ = 8963550465408.

The previous prime is 23203130200009. The next prime is 23203130200097. The reversal of 23203130200010 is 1000203130232.

It is a super-2 number, since 2×232031302000102 (a number of 28 digits) contains 22 as substring.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 303112112 + ... + 303188651.

It is an arithmetic number, because the mean of its divisors is an integer number (1350534951810).

Almost surely, 223203130200010 is an apocalyptic number.

23203130200010 is a deficient number, since it is larger than the sum of its proper divisors (20013988257910).

23203130200010 is a wasteful number, since it uses less digits than its factorization.

23203130200010 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 606300902.

The product of its (nonzero) digits is 216, while the sum is 17.

Adding to 23203130200010 its reverse (1000203130232), we get a palindrome (24203333330242).

The spelling of 23203130200010 in words is "twenty-three trillion, two hundred three billion, one hundred thirty million, two hundred thousand, ten".

Divisors: 1 2 5 10 43 86 89 178 215 430 445 890 3827 7654 19135 38270 606300763 1212601526 3031503815 6063007630 26070932809 52141865618 53960767907 107921535814 130354664045 260709328090 269803839535 539607679070 2320313020001 4640626040002 11601565100005 23203130200010