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4380374 = 21926067
BaseRepresentation
bin10000101101011011010110
322020112202002
4100231123112
52110132444
6233515302
752142525
oct20553326
98215662
104380374
112522049
121572b32
13ba4a4b
148204bc
155b7d4e
hex42d6d6

4380374 has 12 divisors (see below), whose sum is σ = 6935724. Its totient is φ = 2074572.

The previous prime is 4380361. The next prime is 4380391. The reversal of 4380374 is 4730834.

It is an Ulam number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2312 + ... + 3755.

It is an arithmetic number, because the mean of its divisors is an integer number (577977).

Almost surely, 24380374 is an apocalyptic number.

4380374 is a deficient number, since it is larger than the sum of its proper divisors (2555350).

4380374 is a wasteful number, since it uses less digits than its factorization.

4380374 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6107 (or 6088 counting only the distinct ones).

The product of its (nonzero) digits is 8064, while the sum is 29.

The square root of 4380374 is about 2092.9343037946. The cubic root of 4380374 is about 163.6202546245.

The spelling of 4380374 in words is "four million, three hundred eighty thousand, three hundred seventy-four".

Divisors: 1 2 19 38 361 722 6067 12134 115273 230546 2190187 4380374