Search a number
-
+
41257583889 = 345730093059
BaseRepresentation
bin100110011011001001…
…001100010100010001
310221111022102102021120
4212123021030110101
51133443420141024
630541541112453
72660254451064
oct463311142421
9127438372246
1041257583889
1116551915475
127bb50b8729
133b76789042
141dd560a8db
1511170e9479
hex99b24c511

41257583889 has 8 divisors (see below), whose sum is σ = 55130485920. Its totient is φ = 27444868896.

The previous prime is 41257583837. The next prime is 41257583911. The reversal of 41257583889 is 98838575214.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 41257583889 - 27 = 41257583761 is a prime.

It is not an unprimeable number, because it can be changed into a prime (41257583789) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 15045159 + ... + 15047900.

It is an arithmetic number, because the mean of its divisors is an integer number (6891310740).

Almost surely, 241257583889 is an apocalyptic number.

It is an amenable number.

41257583889 is a deficient number, since it is larger than the sum of its proper divisors (13872902031).

41257583889 is a wasteful number, since it uses less digits than its factorization.

41257583889 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30093519.

The product of its digits is 19353600, while the sum is 60.

The spelling of 41257583889 in words is "forty-one billion, two hundred fifty-seven million, five hundred eighty-three thousand, eight hundred eighty-nine".

Divisors: 1 3 457 1371 30093059 90279177 13752527963 41257583889