Search a number
-
+
20610325701034 = 2127125964450369
BaseRepresentation
bin1001010111110101101110…
…01001000110000110101010
32200222022212000221112002121
410223322313021012012222
510200134421334413114
6111500130344021454
74225022040623356
oct453726711060652
980868760845077
1020610325701034
116626876603653
12238a50446188a
13b667122577c4
1451378ba08466
1525b1c649aa24
hex12beb72461aa

20610325701034 has 16 divisors (see below), whose sum is σ = 31183667020800. Its totient is φ = 10215898930944.

The previous prime is 20610325701023. The next prime is 20610325701067. The reversal of 20610325701034 is 43010752301602.

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 7 ways as a sum of consecutive naturals, for example, 31905399 + ... + 32544970.

It is an arithmetic number, because the mean of its divisors is an integer number (1948979188800).

Almost surely, 220610325701034 is an apocalyptic number.

20610325701034 is a deficient number, since it is larger than the sum of its proper divisors (10573341319766).

20610325701034 is a wasteful number, since it uses less digits than its factorization.

20610325701034 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 64451757.

The product of its (nonzero) digits is 30240, while the sum is 34.

The spelling of 20610325701034 in words is "twenty trillion, six hundred ten billion, three hundred twenty-five million, seven hundred one thousand, thirty-four".

Divisors: 1 2 127 254 1259 2518 159893 319786 64450369 128900738 8185196863 16370393726 81143014571 162286029142 10305162850517 20610325701034