Search a number
-
+
34021020334001 = 1910259174537481
BaseRepresentation
bin1111011110001001000101…
…10101001111011110110001
311110110101012101212001210012
413233010202311033132301
513424400022201142001
6200205012503544305
710110636412320041
oct757044265173661
9143411171761705
1034021020334001
11a927263063788
123995602a5b095
1315ca22611bc2c
148588aa2d3721
153dee7139b2bb
hex1ef122d4f7b1

34021020334001 has 8 divisors (see below), whose sum is σ = 35815091306400. Its totient is φ = 32227298457120.

The previous prime is 34021020333943. The next prime is 34021020334073. The reversal of 34021020334001 is 10043302012043.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2k-34021020334001 is a prime.

It is not an unprimeable number, because it can be changed into a prime (34021020339001) 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, 87073820 + ... + 87463661.

It is an arithmetic number, because the mean of its divisors is an integer number (4476886413300).

Almost surely, 234021020334001 is an apocalyptic number.

It is an amenable number.

34021020334001 is a deficient number, since it is larger than the sum of its proper divisors (1794070972399).

34021020334001 is a wasteful number, since it uses less digits than its factorization.

34021020334001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 174547759.

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 34021020334001 its reverse (10043302012043), we get a palindrome (44064322346044).

The spelling of 34021020334001 in words is "thirty-four trillion, twenty-one billion, twenty million, three hundred thirty-four thousand, one".

Divisors: 1 19 10259 194921 174537481 3316212139 1790580017579 34021020334001