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20241403044 = 2231686783587
BaseRepresentation
bin10010110110011110…
…110100110010100100
31221020122202210222020
4102312132310302210
5312423244344134
613144311303140
71314413041602
oct226636646244
957218683866
1020241403044
118647820775
123b0a97aab0
131ba76ca285
14da03a4872
157d7052b49
hex4b67b4ca4

20241403044 has 12 divisors (see below), whose sum is σ = 47229940464. Its totient is φ = 6747134344.

The previous prime is 20241403033. The next prime is 20241403051. The reversal of 20241403044 is 44030414202.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (12).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 843391782 + ... + 843391805.

It is an arithmetic number, because the mean of its divisors is an integer number (3935828372).

Almost surely, 220241403044 is an apocalyptic number.

It is an amenable number.

20241403044 is an abundant number, since it is smaller than the sum of its proper divisors (26988537420).

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

20241403044 is a wasteful number, since it uses less digits than its factorization.

20241403044 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1686783594 (or 1686783592 counting only the distinct ones).

The product of its (nonzero) digits is 3072, while the sum is 24.

Adding to 20241403044 its reverse (44030414202), we get a palindrome (64271817246).

The spelling of 20241403044 in words is "twenty billion, two hundred forty-one million, four hundred three thousand, forty-four".

Divisors: 1 2 3 4 6 12 1686783587 3373567174 5060350761 6747134348 10120701522 20241403044