Search a number
-
+
101234592 = 253217232931
BaseRepresentation
bin1100000100010…
…11011110100000
321001111020202100
412002023132200
5201404001332
614013450400
72336323404
oct602133640
9231436670
10101234592
1152165058
1229aa0a00
1317c86734
14d633104
158d4a67c
hex608b7a0

101234592 has 288 divisors, whose sum is σ = 339655680. Its totient is φ = 28385280.

The previous prime is 101234533. The next prime is 101234597. The reversal of 101234592 is 295432101.

It is a tau number, because it is divible by the number of its divisors (288).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (101234597) 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 47 ways as a sum of consecutive naturals, for example, 3265617 + ... + 3265647.

It is an arithmetic number, because the mean of its divisors is an integer number (1179360).

Almost surely, 2101234592 is an apocalyptic number.

101234592 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 101234592, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (169827840).

101234592 is an abundant number, since it is smaller than the sum of its proper divisors (238421088).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

101234592 is a wasteful number, since it uses less digits than its factorization.

101234592 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116 (or 105 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 27.

The square root of 101234592 is about 10061.5402399434. The cubic root of 101234592 is about 466.0612321068.

Adding to 101234592 its reverse (295432101), we get a palindrome (396666693).

The spelling of 101234592 in words is "one hundred one million, two hundred thirty-four thousand, five hundred ninety-two".