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374681484 = 223371131373
BaseRepresentation
bin10110010101010…
…010111110001100
3222010000210101000
4112111102332030
51231404301414
6101102420300
712166511562
oct2625227614
9863023330
10374681484
11182552821
12a5591690
135c818428
1437a93a32
1522d61b09
hex16552f8c

374681484 has 96 divisors (see below), whose sum is σ = 995258880. Its totient is φ = 121867200.

The previous prime is 374681467. The next prime is 374681507. The reversal of 374681484 is 484186473.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1004322 + ... + 1004694.

It is an arithmetic number, because the mean of its divisors is an integer number (10367280).

Almost surely, 2374681484 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 374681484, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (497629440).

374681484 is an abundant number, since it is smaller than the sum of its proper divisors (620577396).

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

374681484 is a wasteful number, since it uses less digits than its factorization.

374681484 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 588 (or 580 counting only the distinct ones).

The product of its digits is 516096, while the sum is 45.

The square root of 374681484 is about 19356.6909362112. The cubic root of 374681484 is about 720.9205586259.

The spelling of 374681484 in words is "three hundred seventy-four million, six hundred eighty-one thousand, four hundred eighty-four".

Divisors: 1 2 3 4 6 9 12 18 27 36 54 71 108 131 142 213 262 284 373 393 426 524 639 746 786 852 1119 1179 1278 1492 1572 1917 2238 2358 2556 3357 3537 3834 4476 4716 6714 7074 7668 9301 10071 13428 14148 18602 20142 26483 27903 37204 40284 48863 52966 55806 79449 83709 97726 105932 111612 146589 158898 167418 195452 238347 251127 293178 317796 334836 439767 476694 502254 586356 715041 879534 953388 1004508 1319301 1430082 1759068 2638602 2860164 3469273 5277204 6938546 10407819 13877092 20815638 31223457 41631276 62446914 93670371 124893828 187340742 374681484