Search a number
-
+
2026040747241 = 3719137293126499
BaseRepresentation
bin11101011110111001011…
…100000110010011101001
321011200120021002212121010
4131132321130012103221
5231143312412402431
64150430020334133
7266243115126660
oct35367134062351
97150507085533
102026040747241
1171126a2016a5
122887b0b44349
131190935a3754
14700bd14ddd7
1537a7e22e846
hex1d7b97064e9

2026040747241 has 64 divisors (see below), whose sum is σ = 3284709120000. Its totient is φ = 1085073532416.

The previous prime is 2026040747233. The next prime is 2026040747257. The reversal of 2026040747241 is 1427470406202.

It is not a de Polignac number, because 2026040747241 - 23 = 2026040747233 is a prime.

It is a super-2 number, since 2×20260407472412 (a number of 25 digits) contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2026040747241.

It is not an unprimeable number, because it can be changed into a prime (2026040707241) by changing a digit.

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 63 ways as a sum of consecutive naturals, for example, 15953010 + ... + 16079508.

It is an arithmetic number, because the mean of its divisors is an integer number (51323580000).

Almost surely, 22026040747241 is an apocalyptic number.

2026040747241 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2026040747241 is a deficient number, since it is larger than the sum of its proper divisors (1258668372759).

2026040747241 is a wasteful number, since it uses less digits than its factorization.

2026040747241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 126958.

The product of its (nonzero) digits is 150528, while the sum is 39.

The spelling of 2026040747241 in words is "two trillion, twenty-six billion, forty million, seven hundred forty-seven thousand, two hundred forty-one".

Divisors: 1 3 7 19 21 57 133 137 293 399 411 879 959 2051 2603 2877 5567 6153 7809 16701 18221 38969 40141 54663 116907 120423 126499 280987 379497 762679 842961 885493 2288037 2403481 2656479 5338753 7210443 16016259 16824367 17330363 37064207 50473101 51991089 111192621 121312541 259449449 329276897 363937623 704219933 778348347 987830691 2112659799 2304938279 4929539531 5077796359 6914814837 14788618593 15233389077 35544574513 96478130821 106633723539 289434392463 675346915747 2026040747241