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48341690 = 258358243
BaseRepresentation
bin1011100001101…
…0001010111010
310100222000022222
42320122022322
544333413230
64444044042
71124616605
oct270321272
9110860288
1048341690
1125318911
1214233622
13a027667
1465c533c
15439d6e5
hex2e1a2ba

48341690 has 16 divisors (see below), whose sum is σ = 88064928. Its totient is φ = 19103376.

The previous prime is 48341687. The next prime is 48341701. The reversal of 48341690 is 9614384.

48341690 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×483416902 = 4673837984112200, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 48341690.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28292 + ... + 29951.

It is an arithmetic number, because the mean of its divisors is an integer number (5504058).

Almost surely, 248341690 is an apocalyptic number.

48341690 is a deficient number, since it is larger than the sum of its proper divisors (39723238).

48341690 is a wasteful number, since it uses less digits than its factorization.

48341690 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 58333.

The product of its (nonzero) digits is 20736, while the sum is 35.

The square root of 48341690 is about 6952.8188528107. The cubic root of 48341690 is about 364.2844303062.

The spelling of 48341690 in words is "forty-eight million, three hundred forty-one thousand, six hundred ninety".

Divisors: 1 2 5 10 83 166 415 830 58243 116486 291215 582430 4834169 9668338 24170845 48341690