Search a number
-
+
20414422214410 = 257377882016299
BaseRepresentation
bin1001010010001000110100…
…11000100110011100001010
32200021121012011222021111211
410221010122120212130022
510133432214041330120
6111230131152243334
74204615261514140
oct451043230463412
980247164867454
1020414422214410
1165607871565a4
12235855084054a
13b510c184c853
145080c5a01590
1525605c9b325a
hex12911a62670a

20414422214410 has 32 divisors (see below), whose sum is σ = 43130393193600. Its totient is φ = 6810062081472.

The previous prime is 20414422214393. The next prime is 20414422214437. The reversal of 20414422214410 is 1441222441402.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3941005560 + ... + 3941010739.

It is an arithmetic number, because the mean of its divisors is an integer number (1347824787300).

Almost surely, 220414422214410 is an apocalyptic number.

20414422214410 is an abundant number, since it is smaller than the sum of its proper divisors (22715970979190).

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

20414422214410 is a wasteful number, since it uses less digits than its factorization.

20414422214410 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7882016350.

The product of its (nonzero) digits is 16384, while the sum is 31.

Adding to 20414422214410 its reverse (1441222441402), we get a palindrome (21855644655812).

The spelling of 20414422214410 in words is "twenty trillion, four hundred fourteen billion, four hundred twenty-two million, two hundred fourteen thousand, four hundred ten".

Divisors: 1 2 5 7 10 14 35 37 70 74 185 259 370 518 1295 2590 7882016299 15764032598 39410081495 55174114093 78820162990 110348228186 275870570465 291634603063 551741140930 583269206126 1458173015315 2041442221441 2916346030630 4082884442882 10207211107205 20414422214410