Search a number
-
+
23003132300230 = 254600395000257
BaseRepresentation
bin1010011101011110101011…
…00001111000101111000110
310000110002002211201010020111
411032233111201320233012
511003340403332101410
6120531254301423234
74562631030262435
oct516572541705706
9100402084633214
1023003132300230
117369634547295
1226b61b256ab1a
13cab255a3a914
1459750115911c
1529d56e5a3b8a
hex14ebd5878bc6

23003132300230 has 16 divisors (see below), whose sum is σ = 41405736425760. Its totient is φ = 9201231078912.

The previous prime is 23003132300209. The next prime is 23003132300233. The reversal of 23003132300230 is 3200323130032.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23003132300233) 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, 2100262 + ... + 7100518.

It is an arithmetic number, because the mean of its divisors is an integer number (2587858526610).

Almost surely, 223003132300230 is an apocalyptic number.

23003132300230 is a deficient number, since it is larger than the sum of its proper divisors (18402604125530).

23003132300230 is a wasteful number, since it uses less digits than its factorization.

23003132300230 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5460303.

The product of its (nonzero) digits is 1944, while the sum is 22.

Adding to 23003132300230 its reverse (3200323130032), we get a palindrome (26203455430262).

The spelling of 23003132300230 in words is "twenty-three trillion, three billion, one hundred thirty-two million, three hundred thousand, two hundred thirty".

Divisors: 1 2 5 10 460039 920078 2300195 4600390 5000257 10000514 25001285 50002570 2300313230023 4600626460046 11501566150115 23003132300230