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2380374 = 233172593
BaseRepresentation
bin1001000101001001010110
311110221021000
421011021112
51102132444
6123004130
726142603
oct11051126
94427230
102380374
111386457
12969646
13654609
1445d6aa
15320469
hex245256

2380374 has 32 divisors (see below), whose sum is σ = 5603040. Its totient is φ = 746496.

The previous prime is 2380373. The next prime is 2380379. The reversal of 2380374 is 4730832.

It is a Harshad number since it is a multiple of its sum of digits (27).

2380374 is a modest number, since divided by 374 gives 238 as remainder.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2380373) 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, 379 + ... + 2214.

It is an arithmetic number, because the mean of its divisors is an integer number (175095).

22380374 is an apocalyptic number.

2380374 is an abundant number, since it is smaller than the sum of its proper divisors (3222666).

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

2380374 is a wasteful number, since it uses less digits than its factorization.

2380374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2621 (or 2615 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 27.

The square root of 2380374 is about 1542.8460713888. The cubic root of 2380374 is about 133.5206381425.

The spelling of 2380374 in words is "two million, three hundred eighty thousand, three hundred seventy-four".

Divisors: 1 2 3 6 9 17 18 27 34 51 54 102 153 306 459 918 2593 5186 7779 15558 23337 44081 46674 70011 88162 132243 140022 264486 396729 793458 1190187 2380374