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372052480 = 2951783103
BaseRepresentation
bin10110001011010…
…001001000000000
3221221002020001111
4112023101020000
51230221134410
6100530213104
712135252052
oct2613211000
9857066044
10372052480
11181017598
12a4724194
135c1078c7
14375ab8d2
15229e2b8a
hex162d1200

372052480 has 160 divisors (see below), whose sum is σ = 965188224. Its totient is φ = 137035776.

The previous prime is 372052451. The next prime is 372052493. The reversal of 372052480 is 84250273.

372052480 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (160).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3612109 + ... + 3612211.

Almost surely, 2372052480 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 372052480, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (482594112).

372052480 is an abundant number, since it is smaller than the sum of its proper divisors (593135744).

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

372052480 is a wasteful number, since it uses less digits than its factorization.

372052480 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 226 (or 210 counting only the distinct ones).

The product of its (nonzero) digits is 13440, while the sum is 31.

The square root of 372052480 is about 19288.6619546302. The cubic root of 372052480 is about 719.2304535107.

The spelling of 372052480 in words is "three hundred seventy-two million, fifty-two thousand, four hundred eighty".

Divisors: 1 2 4 5 8 10 16 17 20 32 34 40 64 68 80 83 85 103 128 136 160 166 170 206 256 272 320 332 340 412 415 512 515 544 640 664 680 824 830 1030 1088 1280 1328 1360 1411 1648 1660 1751 2060 2176 2560 2656 2720 2822 3296 3320 3502 4120 4352 5312 5440 5644 6592 6640 7004 7055 8240 8549 8704 8755 10624 10880 11288 13184 13280 14008 14110 16480 17098 17510 21248 21760 22576 26368 26560 28016 28220 32960 34196 35020 42496 42745 43520 45152 52736 53120 56032 56440 65920 68392 70040 85490 90304 106240 112064 112880 131840 136784 140080 145333 170980 180608 212480 224128 225760 263680 273568 280160 290666 341960 361216 448256 451520 547136 560320 581332 683920 722432 726665 896512 903040 1094272 1120640 1162664 1367840 1453330 1806080 2188544 2241280 2325328 2735680 2906660 3612160 4377088 4482560 4650656 5471360 5813320 9301312 10942720 11626640 18602624 21885440 23253280 37205248 46506560 74410496 93013120 186026240 372052480