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48280674 = 2313701883
BaseRepresentation
bin1011100000101…
…1010001100010
310100211220122010
42320023101202
544324440144
64442453350
71124243661
oct270132142
9110756563
1048280674
1125286a92
1214204256
13a005960
1465aadd8
15438a5b9
hex2e0b462

48280674 has 32 divisors (see below), whose sum is σ = 104255424. Its totient is φ = 14817600.

The previous prime is 48280651. The next prime is 48280711. The reversal of 48280674 is 47608284.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54237 + ... + 55119.

It is an arithmetic number, because the mean of its divisors is an integer number (3257982).

Almost surely, 248280674 is an apocalyptic number.

48280674 is an abundant number, since it is smaller than the sum of its proper divisors (55974750).

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

48280674 is a wasteful number, since it uses less digits than its factorization.

48280674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1602.

The product of its (nonzero) digits is 86016, while the sum is 39.

The square root of 48280674 is about 6948.4296067529. The cubic root of 48280674 is about 364.1311013890.

The spelling of 48280674 in words is "forty-eight million, two hundred eighty thousand, six hundred seventy-four".

Divisors: 1 2 3 6 13 26 39 78 701 883 1402 1766 2103 2649 4206 5298 9113 11479 18226 22958 27339 34437 54678 68874 618983 1237966 1856949 3713898 8046779 16093558 24140337 48280674