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379374030 = 2355722303
BaseRepresentation
bin10110100111001…
…100100111001110
3222102212012100000
4112213030213032
51234104432110
6101351145130
712254424510
oct2647144716
9872765300
10379374030
11185168362
12a70751a6
136079c299
1438555bb0
152348c1c0
hex169cc9ce

379374030 has 96 divisors (see below), whose sum is σ = 1169086464. Its totient is φ = 86710176.

The previous prime is 379374011. The next prime is 379374041. The reversal of 379374030 is 30473973.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 5859 + ... + 28161.

It is an arithmetic number, because the mean of its divisors is an integer number (12177984).

Almost surely, 2379374030 is an apocalyptic number.

379374030 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 379374030, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (584543232).

379374030 is an abundant number, since it is smaller than the sum of its proper divisors (789712434).

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

379374030 is a wasteful number, since it uses less digits than its factorization.

379374030 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 22332 (or 22320 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 36.

The square root of 379374030 is about 19477.5262803057. The cubic root of 379374030 is about 723.9177065790.

The spelling of 379374030 in words is "three hundred seventy-nine million, three hundred seventy-four thousand, thirty".

Divisors: 1 2 3 5 6 7 9 10 14 15 18 21 27 30 35 42 45 54 63 70 81 90 105 126 135 162 189 210 243 270 315 378 405 486 567 630 810 945 1134 1215 1701 1890 2430 2835 3402 5670 8505 17010 22303 44606 66909 111515 133818 156121 200727 223030 312242 334545 401454 468363 602181 669090 780605 936726 1003635 1204362 1405089 1561210 1806543 2007270 2341815 2810178 3010905 3613086 4215267 4683630 5419629 6021810 7025445 8430534 9032715 10839258 12645801 14050890 18065430 21076335 25291602 27098145 37937403 42152670 54196290 63229005 75874806 126458010 189687015 379374030