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48214374 = 23131394447
BaseRepresentation
bin1011011111101…
…1000101100110
310100201112200120
42313323011212
544320324444
64441222410
71123546455
oct267730546
9110645616
1048214374
112524119a
1214191a06
139cb1720
146590b9c
154375b19
hex2dfb166

48214374 has 32 divisors (see below), whose sum is σ = 104616960. Its totient is φ = 14725152.

The previous prime is 48214357. The next prime is 48214379. The reversal of 48214374 is 47341284.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48214379) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8619 + ... + 13065.

It is an arithmetic number, because the mean of its divisors is an integer number (3269280).

Almost surely, 248214374 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 48214374, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52308480).

48214374 is an abundant number, since it is smaller than the sum of its proper divisors (56402586).

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

48214374 is a wasteful number, since it uses less digits than its factorization.

48214374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4604.

The product of its digits is 21504, while the sum is 33.

The square root of 48214374 is about 6943.6571055892. The cubic root of 48214374 is about 363.9643476332.

The spelling of 48214374 in words is "forty-eight million, two hundred fourteen thousand, three hundred seventy-four".

Divisors: 1 2 3 6 13 26 39 78 139 278 417 834 1807 3614 4447 5421 8894 10842 13341 26682 57811 115622 173433 346866 618133 1236266 1854399 3708798 8035729 16071458 24107187 48214374