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20241418102 = 2131193400297
BaseRepresentation
bin10010110110011110…
…111000011101110110
31221020122210120121221
4102312132320131312
5312423300334402
613144311500554
71314413133523
oct226636703566
957218716557
1020241418102
118647831014
123b0a98775a
131ba7704099
14da03aa14a
157d7057337
hex4b67b8776

20241418102 has 16 divisors (see below), whose sum is σ = 30752493552. Its totient is φ = 9991388160.

The previous prime is 20241418073. The next prime is 20241418103. The reversal of 20241418102 is 20181414202.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20241418103) 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, 149583 + ... + 250714.

It is an arithmetic number, because the mean of its divisors is an integer number (1922030847).

Almost surely, 220241418102 is an apocalyptic number.

20241418102 is a deficient number, since it is larger than the sum of its proper divisors (10511075450).

20241418102 is a wasteful number, since it uses less digits than its factorization.

20241418102 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 400623.

The product of its (nonzero) digits is 1024, while the sum is 25.

The spelling of 20241418102 in words is "twenty billion, two hundred forty-one million, four hundred eighteen thousand, one hundred two".

Divisors: 1 2 131 193 262 386 25283 50566 400297 800594 52438907 77257321 104877814 154514642 10120709051 20241418102