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41030260 = 22513211553
BaseRepresentation
bin1001110010000…
…1001001110100
32212012112221021
42130201021310
541000432020
64023230524
71005515515
oct234411164
985175837
1041030260
1121184707
12118a8444
13866777b
145640a0c
1539071aa
hex2721274

41030260 has 24 divisors (see below), whose sum is σ = 86284296. Its totient is φ = 16389120.

The previous prime is 41030251. The next prime is 41030281. The reversal of 41030260 is 6203014.

It can be written as a sum of positive squares in 4 ways, for example, as 4717584 + 36312676 = 2172^2 + 6026^2 .

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 25644 + ... + 27196.

It is an arithmetic number, because the mean of its divisors is an integer number (3595179).

Almost surely, 241030260 is an apocalyptic number.

It is an amenable number.

41030260 is an abundant number, since it is smaller than the sum of its proper divisors (45254036).

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

41030260 is a wasteful number, since it uses less digits than its factorization.

41030260 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2883 (or 2881 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 16.

The square root of 41030260 is about 6405.4867106255. The cubic root of 41030260 is about 344.9065349278.

Adding to 41030260 its reverse (6203014), we get a palindrome (47233274).

The spelling of 41030260 in words is "forty-one million, thirty thousand, two hundred sixty".

Divisors: 1 2 4 5 10 20 1321 1553 2642 3106 5284 6212 6605 7765 13210 15530 26420 31060 2051513 4103026 8206052 10257565 20515130 41030260