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20414201301430 = 2519267105954229
BaseRepresentation
bin1001010010001000011010…
…01101111000100110110110
32200021120121210021201212121
410221010031031320212312
510133431241013121210
6111230053221310154
74204606640006026
oct451041515704666
980246553251777
1020414201301430
11656068348a392
1223584aa86535a
13b51087b52701
145080a4537a86
152560483c76da
hex12910d3789b6

20414201301430 has 16 divisors (see below), whose sum is σ = 36747469865520. Its totient is φ = 8165256626592.

The previous prime is 20414201301413. The next prime is 20414201301479. The reversal of 20414201301430 is 3410310241402.

It is a super-2 number, since 2×204142013014302 (a number of 27 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 20414201301395 and 20414201301404.

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, 52784445 + ... + 53169784.

It is an arithmetic number, because the mean of its divisors is an integer number (2296716866595).

Almost surely, 220414201301430 is an apocalyptic number.

20414201301430 is a deficient number, since it is larger than the sum of its proper divisors (16333268564090).

20414201301430 is a wasteful number, since it uses less digits than its factorization.

20414201301430 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 105973503.

The product of its (nonzero) digits is 2304, while the sum is 25.

Adding to 20414201301430 its reverse (3410310241402), we get a palindrome (23824511542832).

The spelling of 20414201301430 in words is "twenty trillion, four hundred fourteen billion, two hundred one million, three hundred one thousand, four hundred thirty".

Divisors: 1 2 5 10 19267 38534 96335 192670 105954229 211908458 529771145 1059542290 2041420130143 4082840260286 10207100650715 20414201301430