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42848358 = 2377114369
BaseRepresentation
bin1010001101110…
…1000001100110
32222121220220020
42203131001212
541432121413
64130220010
71030130220
oct243350146
988556806
1042848358
1122206673
1212424606
138b53177
145995410
153b65c23
hex28dd066

42848358 has 32 divisors (see below), whose sum is σ = 99325440. Its totient is φ = 12069120.

The previous prime is 42848329. The next prime is 42848369. The reversal of 42848358 is 85384824.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4203 + ... + 10166.

It is an arithmetic number, because the mean of its divisors is an integer number (3103920).

Almost surely, 242848358 is an apocalyptic number.

42848358 is an abundant number, since it is smaller than the sum of its proper divisors (56477082).

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

42848358 is a wasteful number, since it uses less digits than its factorization.

42848358 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14452.

The product of its digits is 245760, while the sum is 42.

The square root of 42848358 is about 6545.8657181461. The cubic root of 42848358 is about 349.9274897408.

The spelling of 42848358 in words is "forty-two million, eight hundred forty-eight thousand, three hundred fifty-eight".

Divisors: 1 2 3 6 7 14 21 42 71 142 213 426 497 994 1491 2982 14369 28738 43107 86214 100583 201166 301749 603498 1020199 2040398 3060597 6121194 7141393 14282786 21424179 42848358