Search a number
-
+
144314200410403 = 4723269131957321
BaseRepresentation
bin100000110100000011000100…
…101001101100100100100011
3200220222022011202102212020111
4200310003010221230210203
5122403420440301113103
61230533010050152151
742253233263520142
oct4064030451544443
9626868152385214
10144314200410403
1141a8a343960681
1214229085882657
13626aa0331592a
14278cbb76d3759
1511a3e2467486d
hex8340c4a6c923

144314200410403 has 8 divisors (see below), whose sum is σ = 147391050381120. Its totient is φ = 141237614400960.

The previous prime is 144314200410397. The next prime is 144314200410481. The reversal of 144314200410403 is 304014002413441.

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 144314200410403 - 25 = 144314200410371 is a prime.

It is a super-2 number, since 2×1443142004104032 (a number of 29 digits) contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (144314200410493) 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, 64885018 + ... + 67072303.

It is an arithmetic number, because the mean of its divisors is an integer number (18423881297640).

Almost surely, 2144314200410403 is an apocalyptic number.

144314200410403 is a deficient number, since it is larger than the sum of its proper divisors (3076849970717).

144314200410403 is a wasteful number, since it uses less digits than its factorization.

144314200410403 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131980637.

The product of its (nonzero) digits is 18432, while the sum is 31.

Adding to 144314200410403 its reverse (304014002413441), we get a palindrome (448328202823844).

The spelling of 144314200410403 in words is "one hundred forty-four trillion, three hundred fourteen billion, two hundred million, four hundred ten thousand, four hundred three".

Divisors: 1 47 23269 1093643 131957321 6201994087 3070514902349 144314200410403