Search a number
-
+
245023324541034 = 23135333589035191
BaseRepresentation
bin110111101101100011110000…
…001110001001000001101010
31012010120000000202220122111020
4313231203300032021001222
5224103430232040303114
62225042054504113310
7102416231253434034
oct6755436016110152
91163500022818436
10245023324541034
1171087898a5a876
12235931b3765836
13a6947a5cbab70
1444712994d4c54
151d4d944047aa9
hexded8f038906a

245023324541034 has 32 divisors (see below), whose sum is σ = 527841503973504. Its totient is φ = 75377655193920.

The previous prime is 245023324540961. The next prime is 245023324541071. The reversal of 245023324541034 is 430145423320542.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 294101622 + ... + 294933569.

It is an arithmetic number, because the mean of its divisors is an integer number (16495046999172).

Almost surely, 2245023324541034 is an apocalyptic number.

245023324541034 is an abundant number, since it is smaller than the sum of its proper divisors (282818179432470).

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

245023324541034 is a wasteful number, since it uses less digits than its factorization.

245023324541034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 589040542.

The product of its (nonzero) digits is 1382400, while the sum is 42.

Adding to 245023324541034 its reverse (430145423320542), we get a palindrome (675168747861576).

The spelling of 245023324541034 in words is "two hundred forty-five trillion, twenty-three billion, three hundred twenty-four million, five hundred forty-one thousand, thirty-four".

Divisors: 1 2 3 6 13 26 39 78 5333 10666 15999 31998 69329 138658 207987 415974 589035191 1178070382 1767105573 3534211146 7657457483 15314914966 22972372449 45944744898 3141324673603 6282649347206 9423974020809 18847948041618 40837220756839 81674441513678 122511662270517 245023324541034