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49423414 = 247525781
BaseRepresentation
bin1011110010001…
…0010000110110
310102222222011211
42330202100312
5100123022124
64523152034
71140043405
oct274422066
9112888154
1049423414
11259975a7
121467561a
13a315b31
1467c763c
154513e94
hex2f22436

49423414 has 8 divisors (see below), whose sum is σ = 75712608. Its totient is φ = 24185880.

The previous prime is 49423411. The next prime is 49423433. The reversal of 49423414 is 41432494.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49423411) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 262797 + ... + 262984.

It is an arithmetic number, because the mean of its divisors is an integer number (9464076).

Almost surely, 249423414 is an apocalyptic number.

49423414 is a deficient number, since it is larger than the sum of its proper divisors (26289194).

49423414 is a wasteful number, since it uses less digits than its factorization.

49423414 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 525830.

The product of its digits is 13824, while the sum is 31.

The square root of 49423414 is about 7030.1788028471. The cubic root of 49423414 is about 366.9815640124.

The spelling of 49423414 in words is "forty-nine million, four hundred twenty-three thousand, four hundred fourteen".

Divisors: 1 2 47 94 525781 1051562 24711707 49423414