Search a number
-
+
41290412654 = 220645206327
BaseRepresentation
bin100110011101000110…
…011011001001101110
310221120121012021212202
4212131012123021232
51134030321201104
630545112501502
72661133500551
oct463506331156
9127517167782
1041290412654
11165693a8187
1280040aa892
133b8051174a
141dd9b14698
151119e3151e
hex99d19b26e

41290412654 has 4 divisors (see below), whose sum is σ = 61935618984. Its totient is φ = 20645206326.

The previous prime is 41290412551. The next prime is 41290412701. The reversal of 41290412654 is 45621409214.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 45621409214 = 222810704607.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 10322603162 + ... + 10322603165.

It is an arithmetic number, because the mean of its divisors is an integer number (15483904746).

Almost surely, 241290412654 is an apocalyptic number.

41290412654 is a deficient number, since it is larger than the sum of its proper divisors (20645206330).

41290412654 is a wasteful number, since it uses less digits than its factorization.

41290412654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20645206329.

The product of its (nonzero) digits is 69120, while the sum is 38.

The spelling of 41290412654 in words is "forty-one billion, two hundred ninety million, four hundred twelve thousand, six hundred fifty-four".

Divisors: 1 2 20645206327 41290412654