Search a number
-
+
101023233 = 3251134161
BaseRepresentation
bin1100000010101…
…11111000000001
321001002111211020
412001113320001
5201330220413
614005140053
72334453243
oct601277001
9231074736
10101023233
1152030283
12299ba629
1317c1147c
14d5ba093
158d07c23
hex6057e01

101023233 has 8 divisors (see below), whose sum is σ = 135235296. Its totient is φ = 67080000.

The previous prime is 101023207. The next prime is 101023249. The reversal of 101023233 is 332320101.

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

It is not a de Polignac number, because 101023233 - 212 = 101019137 is a prime.

It is not an unprimeable number, because it can be changed into a prime (101023253) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 66328 + ... + 67833.

It is an arithmetic number, because the mean of its divisors is an integer number (16904412).

Almost surely, 2101023233 is an apocalyptic number.

It is an amenable number.

101023233 is a deficient number, since it is larger than the sum of its proper divisors (34212063).

101023233 is a wasteful number, since it uses less digits than its factorization.

101023233 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 134415.

The product of its (nonzero) digits is 108, while the sum is 15.

The square root of 101023233 is about 10051.0314396086. The cubic root of 101023233 is about 465.7366563932.

Adding to 101023233 its reverse (332320101), we get a palindrome (433343334).

The spelling of 101023233 in words is "one hundred one million, twenty-three thousand, two hundred thirty-three".

Divisors: 1 3 251 753 134161 402483 33674411 101023233