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400023234410230 = 25339671177681969
BaseRepresentation
bin101101011110100011010101…
…0110010011111011011110110
31221110100211212222220110010001
41122331012222302133123312
5404412440041002111410
63534440045325021514
7150154503442103554
oct13275065262373366
91843324788813101
10400023234410230
111065069a0270a22
1238a472239b489a
131422904c0516a2
1470ad329314bd4
15313a7c7ce333a
hex16bd1aac9f6f6

400023234410230 has 16 divisors (see below), whose sum is σ = 720063020825280. Its totient is φ = 160004582900352.

The previous prime is 400023234410213. The next prime is 400023234410281. The reversal of 400023234410230 is 32014432320004.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 588501315 + ... + 589180654.

It is an arithmetic number, because the mean of its divisors is an integer number (45003938801580).

Almost surely, 2400023234410230 is an apocalyptic number.

400023234410230 is a deficient number, since it is larger than the sum of its proper divisors (320039786415050).

400023234410230 is a wasteful number, since it uses less digits than its factorization.

400023234410230 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1177715943.

The product of its (nonzero) digits is 13824, while the sum is 28.

Adding to 400023234410230 its reverse (32014432320004), we get a palindrome (432037666730234).

The spelling of 400023234410230 in words is "four hundred trillion, twenty-three billion, two hundred thirty-four million, four hundred ten thousand, two hundred thirty".

Divisors: 1 2 5 10 33967 67934 169835 339670 1177681969 2355363938 5888409845 11776819690 40002323441023 80004646882046 200011617205115 400023234410230