Search a number
-
+
140423033024101 = 1491231765586079
BaseRepresentation
bin11111111011011011001001…
…000000000110111001100101
3200102012022101121111202201201
4133323123021000012321211
5121401142332423232401
61214353241212522501
741402141443461622
oct3773331100067145
9612168347452651
10140423033024101
114081a08a359553
12138bab11780431
136047ab1c01489
1426967224d7349
151137ad3069b01
hex7fb6c9006e65

140423033024101 has 8 divisors (see below), whose sum is σ = 141480307584000. Its totient is φ = 139367289639120.

The previous prime is 140423033024047. The next prime is 140423033024107. The reversal of 140423033024101 is 101420330324041.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 140423033024101 - 29 = 140423033023589 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 140423033024101.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (140423033024107) 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, 382609621 + ... + 382976458.

It is an arithmetic number, because the mean of its divisors is an integer number (17685038448000).

Almost surely, 2140423033024101 is an apocalyptic number.

It is an amenable number.

140423033024101 is a deficient number, since it is larger than the sum of its proper divisors (1057274559899).

140423033024101 is a wasteful number, since it uses less digits than its factorization.

140423033024101 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 765587459.

The product of its (nonzero) digits is 6912, while the sum is 28.

Adding to 140423033024101 its reverse (101420330324041), we get a palindrome (241843363348142).

The spelling of 140423033024101 in words is "one hundred forty trillion, four hundred twenty-three billion, thirty-three million, twenty-four thousand, one hundred one".

Divisors: 1 149 1231 183419 765586079 114072325771 942436463249 140423033024101