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374968380 = 22356249473
BaseRepresentation
bin10110010110011…
…001000000111100
3222010120100220210
4112112121000330
51231442442010
6101112512420
712202115163
oct2626310074
9863510823
10374968380
11182729326
12a56ab710
135c8b8ba7
1437b2a3da
1522dbbb20
hex1659903c

374968380 has 24 divisors (see below), whose sum is σ = 1049911632. Its totient is φ = 99991552.

The previous prime is 374968357. The next prime is 374968387. The reversal of 374968380 is 83869473.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (374968387) by changing a digit.

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, 3124677 + ... + 3124796.

It is an arithmetic number, because the mean of its divisors is an integer number (43746318).

Almost surely, 2374968380 is an apocalyptic number.

374968380 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

374968380 is an abundant number, since it is smaller than the sum of its proper divisors (674943252).

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

374968380 is a wasteful number, since it uses less digits than its factorization.

374968380 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6249485 (or 6249483 counting only the distinct ones).

The product of its (nonzero) digits is 870912, while the sum is 48.

The square root of 374968380 is about 19364.1002889367. The cubic root of 374968380 is about 721.1045161700.

The spelling of 374968380 in words is "three hundred seventy-four million, nine hundred sixty-eight thousand, three hundred eighty".

Divisors: 1 2 3 4 5 6 10 12 15 20 30 60 6249473 12498946 18748419 24997892 31247365 37496838 62494730 74993676 93742095 124989460 187484190 374968380