Search a number
-
+
330231200300042 = 21671946950784127
BaseRepresentation
bin100101100010101111111000…
…1011000110011110000001010
31121022020210110010210111022212
41023011133301120303300022
5321241001444234100132
63130202041420145122
7126362262664250216
oct11305376130636012
91538223403714285
10330231200300042
11962492a1506a08
12310550289981a2
131123588cac6222
145b793bd8b9946
15282a110c805b2
hex12c57f1633c0a

330231200300042 has 16 divisors (see below), whose sum is σ = 498338553968640. Its totient is φ = 164118450584688.

The previous prime is 330231200300039. The next prime is 330231200300051. The reversal of 330231200300042 is 240003002132033.

It is a junction number, because it is equal to n+sod(n) for n = 330231200299990 and 330231200300017.

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, 18889418 + ... + 31894709.

It is an arithmetic number, because the mean of its divisors is an integer number (31146159623040).

Almost surely, 2330231200300042 is an apocalyptic number.

330231200300042 is a deficient number, since it is larger than the sum of its proper divisors (168107353668598).

330231200300042 is a wasteful number, since it uses less digits than its factorization.

330231200300042 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 50803765.

The product of its (nonzero) digits is 2592, while the sum is 23.

Adding to 330231200300042 its reverse (240003002132033), we get a palindrome (570234202432075).

The spelling of 330231200300042 in words is "three hundred thirty trillion, two hundred thirty-one billion, two hundred million, three hundred thousand, forty-two".

Divisors: 1 2 167 334 19469 38938 3251323 6502646 50784127 101568254 8480949209 16961898418 988716168563 1977432337126 165115600150021 330231200300042