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48140024 = 2331194113
BaseRepresentation
bin1011011110100…
…0111011111000
310100120202200212
42313220323320
544310440044
64435450252
71123116632
oct267507370
9110522625
1048140024
11251a0349
1214156988
139c8692a
146571a52
15435da9e
hex2de8ef8

48140024 has 16 divisors (see below), whose sum is σ = 93174720. Its totient is φ = 23293440.

The previous prime is 48140021. The next prime is 48140051. The reversal of 48140024 is 42004184.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48140021) 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, 96809 + ... + 97304.

It is an arithmetic number, because the mean of its divisors is an integer number (5823420).

Almost surely, 248140024 is an apocalyptic number.

It is an amenable number.

48140024 is a deficient number, since it is larger than the sum of its proper divisors (45034696).

48140024 is a wasteful number, since it uses less digits than its factorization.

48140024 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 194150 (or 194146 counting only the distinct ones).

The product of its (nonzero) digits is 1024, while the sum is 23.

The square root of 48140024 is about 6938.3012330109. The cubic root of 48140024 is about 363.7771650650. Note that the first 3 decimals are identical.

The spelling of 48140024 in words is "forty-eight million, one hundred forty thousand, twenty-four".

Divisors: 1 2 4 8 31 62 124 248 194113 388226 776452 1552904 6017503 12035006 24070012 48140024