Search a number
-
+
41145411320 = 2351379125791
BaseRepresentation
bin100110010100011101…
…010010011011111000
310221012111100110102222
4212110131102123320
51133231211130240
630522452543212
72654423140256
oct462435223370
9127174313388
1041145411320
11164a456a572
127b83621b08
133b59472b40
141dc476b5d6
15110c33ceb5
hex9947526f8

41145411320 has 32 divisors (see below), whose sum is σ = 99698497920. Its totient is φ = 15192151680.

The previous prime is 41145411313. The next prime is 41145411331. The reversal of 41145411320 is 2311454114.

41145411320 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (26).

It is a self number, because there is not a number n which added to its sum of digits gives 41145411320.

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, 39562376 + ... + 39563415.

It is an arithmetic number, because the mean of its divisors is an integer number (3115578060).

Almost surely, 241145411320 is an apocalyptic number.

41145411320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

41145411320 is an abundant number, since it is smaller than the sum of its proper divisors (58553086600).

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

41145411320 is a wasteful number, since it uses less digits than its factorization.

41145411320 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 79125815 (or 79125811 counting only the distinct ones).

The product of its (nonzero) digits is 1920, while the sum is 26.

Adding to 41145411320 its reverse (2311454114), we get a palindrome (43456865434).

The spelling of 41145411320 in words is "forty-one billion, one hundred forty-five million, four hundred eleven thousand, three hundred twenty".

Divisors: 1 2 4 5 8 10 13 20 26 40 52 65 104 130 260 520 79125791 158251582 316503164 395628955 633006328 791257910 1028635283 1582515820 2057270566 3165031640 4114541132 5143176415 8229082264 10286352830 20572705660 41145411320