Search a number
-
+
20370271410110 = 2512935831574717
BaseRepresentation
bin1001010000110110100101…
…10010101001011110111110
32200010101020020110000221202
410220123102302221132332
510132221303440110420
6111153550135255502
74201463213050106
oct450332262513676
980111206400852
1020370271410110
116543a90182886
12234ba8a81a592
13b49ba685788b
14505cd8066206
15254d268b8575
hex1286d2ca97be

20370271410110 has 16 divisors (see below), whose sum is σ = 36666540167616. Its totient is φ = 8148097090848.

The previous prime is 20370271410031. The next prime is 20370271410169. The reversal of 20370271410110 is 1101417207302.

It is a super-4 number, since 4×203702714101104 (a number of 54 digits) contains 4444 as substring.

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, 12148472 + ... + 13723188.

It is an arithmetic number, because the mean of its divisors is an integer number (2291658760476).

Almost surely, 220370271410110 is an apocalyptic number.

20370271410110 is a deficient number, since it is larger than the sum of its proper divisors (16296268757506).

20370271410110 is a wasteful number, since it uses less digits than its factorization.

20370271410110 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2868307.

The product of its (nonzero) digits is 2352, while the sum is 29.

Adding to 20370271410110 its reverse (1101417207302), we get a palindrome (21471688617412).

The spelling of 20370271410110 in words is "twenty trillion, three hundred seventy billion, two hundred seventy-one million, four hundred ten thousand, one hundred ten".

Divisors: 1 2 5 10 1293583 1574717 2587166 3149434 6467915 7873585 12935830 15747170 2037027141011 4074054282022 10185135705055 20370271410110